Professor Yen-Chieh Huang

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Biographic Sketch of Prof. Yen-Chieh Huang

　Yen-Chieh Huang received his MS and PhD in 1991 and 1995, respectively, from Electrical Engineering Department, Stanford University. His PhD thesis is a study on a compact THz free-electron laser. Between 1995 and 1997, Dr. Huang was appointed by Prof. Robert L. Byer as a postdoctoral research affiliate at the Center for Nonlinear Optical Materials, Stanford University, while working as a consulting scientist on laser at the Stanford Synchrotron Radiation Laboratory. Beyond his doctorate graduation, he has been actively involved in the study of quasi-phase-matched nonlinear optics, laser-driven particle accelerators, and superradiance free-electron lasers. In February 1997, he joined the faculty of the Nuclear Science Department, National Tsinghua University (NTHU), and in August 1999 he transferred to the Department of Electrical Engineering in the same university. In 2008, Dr. Huang established the High-energy Optics and Electronics Laboratory (HOPE Lab.) at NTHU. Prof. Huang has published a wide area of technical papers in laser, nonlinear optics, particle acceleration, and relativistic radiations. He was awarded the 2001 Outstanding Young Electrical Engineer Award from the Chinese Institute of Electrical Engineering, and the 2004 Outstanding Young Optical Engineer Award from the ROC Optical Engineering Society. He also received the Outstanding Teaching Award and Outstanding Academic-Industry Collaboration Award from NTHU in 2005 and 2007, respectively. He was award the outstanding alumni of National Sun Yat-Sen University in 2017. 

　Prof. Huang served as the director of the Graduate Institute of Photonics Technologies and the director of the Photonics Research Center during 2015-2018. Currently, he is the director of the THz Optics & Photonics Research Center. 

Publications

Journal Papers

  1. Ming-Hsiung Wu, Wei-Che Tsai, Yu-Chung Chiu, Yen-Chieh Huang “Generation of ~100-kW narrow-line far-infrared radiation from KTP off-axis THz parametric oscillator,” Optica 6, (2019) 723 - 729.
  2. Yu-Chung Chiu, Tsong-Dong Wang, Po-Chang Wang, and Yen-Chieh Huang*, “Off-axis Terahertz parametric oscillator,” Journal of Optical Society of America B, 36(1), 42-47 (2019).
  3. Yu-Chung Chiu, Tsong-Dong Wang, Gang Zhao, and Yen-Chieh Huang, “Discovery of high-gain stimulated polariton scattering near 4 THz from lithium niobate,” Optics Letters 42 (23), 4897-4900 (2017). 
  4. Ming-Hsiung Wu, Yu-Chung Chiu, Tsong-Dong Wang, Gang Zhao, Andrius Zukauskas, Fredrik Laurell, and Yen-Chieh Huang, “Terahertz parametric generation and amplification from potassium titanyl phosphate in comparison with lithium niobate and lithium tantalate,” OPTICS EXPRESS 24, No. 23, (2016) 25964.
  5. Kuan-Yan Huang, Cheng-Kuo Su, Meng-Wei Lin, Yu-Chung Chiu, and Yen-Chieh Huang, “Efficient 750-nm LED-pumped Nd:YAG laser,” Optics Express 24, 12043 (2016). DOI: 10.1364/OE.24.012043 
  6. Yen-Chieh Huang, Zhen Zhang, Chia-Hsiang Chen, Ming-Hsiung Wu, “Isolated Few-cycle Radiation from Chirped-pulse Compression of Superradiant Free-electron Laser,” Physical Review ST AB 18, 080701 (2015). DOI: http://dx.doi.org/10.1103/PhysRevSTAB.18.080701
  7. F.H. Chao, C.H. Chen, Y.C. Huang, P.J. Chou, “Short-bunch Generation from an RF Photoinjector with Injection Phase Compensation,” Physical Review ST AB 18, 051301 (2015). 
  8. Yu-Chung Chiu, Yen-Chieh Huang, Chia-Hsiang Chen, “Parametric laser pulse shortening,” Opt. Letts. 39, 4792-4795 (2014). (Research Highlights, Nature Photonics, Vol. 8, October, 2014, p. 746)
  9. R. Joel England, Robert J. Noble, Karl Bane, David Dowell, Cho-Kuen Ng, James E. Spencer, Sami Tantawi, Ziran Wu, Robert L. Byer, Edgar Peralta, Ken Soong, Chia-Ming Chang, Behnam Montazeri, Stephen J. Wolf, Benjamin Cowan, Jay Dawson, Wei Gai, Peter Hommelhoff, Yen-Chieh Huang, Chunguang Jing, Christopher McGuinness, Robert B. Palmer, James Rosenzweig, Gil Travish, Amit Mizrahi, Levi Schachter, Christopher Sears, Gregory R. Werner, Rodney B. Yoder, “Dielectric Laser Accelerator,” Review of Modern Physics 86, OCTOBER–DECEMBER 2014, pp. 1337-1389.
  10. Tsong-Dong Wang, Yen-Chieh Huang, Ming-Yun Chuang, Yen-Hou Lin, Ching-Han Lee,1 Yen-Yin Lin, Fan-Yi Lin, and Galiya Kh. Kitaeva, “Long-range parametric amplification of THz wave with absorption loss exceeding parametric gain,” Optics Express 21 (2013) 2452-2462. 
  11. Galiya Kh Kitaeva, S P Kovalev, I I Naumova, A N Tuchak, P V Yakunin, Y-C Huang, E D Mishina and A S Sigov, “Terahertz wave generation in PPLN crystals fabricated using two alternative techniques,” Laser Phys. Lett. 10 055404 (2013).
  12. Chia-Hsiang Chen, Kuan-Yan Huang, Ming-Hsiung Wu, Tzu-Hsiang Chen, and Yen-Chieh Huang, “Laser-excited terahertz-wave radiation from a thin wire,” Applied Physics Letters 102, 211102 (2013).
  13. Qiang Hao and Yen-Chieh Huang, “Two-octave polarized supercontinuum generated from a Q-switched laser pumped doubly resonant parametric oscillator,” Optics Letters 38, 1863-5 (2013).
  14. Gholamreza Shayeganrad, Yen-Chieh Huang, and Leila Mashhadi, “Tunable single and multi-wavelength continuous-wave c-cut Nd:YVO4 laser,” Appl Phys B 108, (2012) 67–72.
  15. C.-H. Chen, K.-Y. Huang, M.-H. Wu & Y.-C. Huang, “Photo-plasma-switched radiation antenna,” Journal of Electromagnetic Waves and Applications, Vol. 26, Nos. 17–18, 2452–2458 (2012). 
  16. Yen-Chieh Huang, Chia-Hsian Chen, An-Ping Lee, Wai-Keung Lau, and Sheng-Guang Liu, “Laser-beat-wave Photoinjector,” Nuclear Instruments and Methods in Physics Research A 637 (2011) S1–S6.
  17. Shengguang Liu, Yen-Chieh Huang, “Generation of pre-bunched electron beams in photocathode RF gun for THz-FEL superradiation,” Nuclear Instruments and Methods in Physics Research A 637 (2011) S172–S176.
  18. W. K. Chang, Y. H. Chen,  H. H. Chang, J. W. Chang, C. Y. Chen, Y. Y. Lin, Y. C. Huang, and S. T. Lin, “Two-dimensional PPLN for simultaneous laser Q-switching and optical parametric oscillation in a Nd:YVO4 laser,” OPTICS EXPRESS Vol. 19, No. 24, 23643 (2011).
  19. Geetanjali Sharma, G. Mishra, Y.C. Huang, “Wake field accelerator in a dielectric-plasma liner structure,” Nuclear Instruments and Methods in Physics Research A 648 (2011) 22–27.
  20. Yen-Chieh Huang, Tsong-Dong Wang, Yen-Hou Lin, Ching-Han Lee, Ming-Yun Chuang, Yen-Yin Lin, and Fan-Yi Lin, “Forward and backward THz-wave difference frequency generations from a rectangular nonlinear waveguide,” OPTICS EXPRESS 19, 24577 (2011).
  21. A.M. Ali; Y. C. Huang, “Observation of ultra-long lifetime UV-induced infrared absorption in undoped and magnesium-doped congruent lithium niobate crystals,” Applied Surface Science 257 (2011) 5957–5960.
  22. S. T. Lin, Y.Y. Lin, T. D. Wang, and Y.C. Huang, “Thermal-waveguide OPO,” OPTICS EXPRESS Vol. 18, No. 2, (2010) 1323-1319.
  23. S. T. Lin, Y. Y. Lin, R. Y. Tu, T. D. Wang and Y. C. Huang, “Fiber-laser-pumped CW OPO for Red, Green, Blue Laser Generation,” OPTICS EXPRESS Vol. 18,  (2010) 2361-2367. 
  24. Yen-Chieh Huang, “Desktop MW Superradiant Free-electron Laser at THz Frequencies,” Applied Physics Letters, 96, 231503 (2010).
  25. K.A. Kuznetsov, S.P. Kovalev,·G.K. Kitaeva, T.D. Wang, Y.Y. Lin, Y.C. Huang , I.I. Naumova, A.N. Penin, “Dispersion of the dielectric function real part for Mg:LiNbO3 crystals at terahertz frequencies,” Appl Phys B (2010) 101: 811–815. 
  26. Y. C. Huang, A. S. Solntsev, T.D. Wang, and W. W. Hsu, “Generation of fs laser pulses from a ps pulse pumped optical parametric amplifier with a beat-wave seed signal,” Optics Communications 282 (2009) 2250–2254. 
  27. Pei-Chang Tsai, Chih-Ta Chia, Shou-Tai Lin, Yen-Chieh Huang, Hsiu-Feng Lu, and Sheng-Hsien Lin, Proton-exchanged OH− absorption spectra of highly Zn-doped LiNbO3 with and without polarization inversion,” Applied Physics Letters 94, 081909 (2009).
  28. T. D. Wang, S. T. Lin, Y. Y. Lin, A. C. Chiang, and Y. C. Huang, “Forward and backward Terahertz-wave difference-frequency generations from periodically poled lithium niobate,” OPTICS EXPRESS Vol. 16, No. 9 , (2008) 6471. 
  29. T. D. Wang, Y. Y. Lin, S. Y. Chen, A. C. Chiang, S. T. Lin, and Y. C. Huang, “Low-threshold, narrow-line THz-wave parametric oscillator with an intra-cavity grazing-incidence grating,” OPTICS EXPRESS Vol. 16, No. 17, 12571 (2008).     
  30. S. T. Lin, Y. Y. Lin, Y. C. Huang, A. C. Chiang, and J. T. Shy, “Observation of thermal-induced optical guiding and bistability in mid-infrared continuous-wave, singly resonant optical parametric oscillator”, OPTICS LETTERS 33, No. 20, 2338 (2008). 
  31. W. T. Hsu, Z. B.Chen, C. A.You, Mitch M. C. Chob, Y. Y. Lin, Y. C. Huang, D. K. Rai, C. W. Lan, “Zone-leveling Czochralski growth and characterization of undoped and MgO-doped near-stoichiometric lithium tantalate crystals,” Journal of Crystal Growth 311 (2008) 66–71.
  32. Y. C. Huang, “Laser-beat-wave bunched beam for compact superradiance sources,” International Journal of Modern Physics B, Vol. 21 Issue 3/4, p277-286 (2007). 
  33. Y. Y. Lin, Y. C. Huang, “Mode and gain analysis of grating-waveguide free-electron laser,” Physical Review ST AB 10, 030701 (2007).
  34. C. Y. Huang, C. H. Lin, and Y. H. Chen, Y. C. Huang, “Electro-optic Ti:PPLN waveguide as efficient optical wavelength filter and polarization mode converter,” OPTICS EXPRESS, Vol. 15, No. 5. 2548 (2007). 
  35. C. H. Lin, Y. H. Chen, S. W. Lin, C. L. Chang, Y. C. Huang, and J. Y. Chang, “Electro-optic narrowband multi-wavelength filter in aperiodically poled lithium niobate,” Optics Express 15, (2007) 9859-9866.
  36. Y. Y. Lin, S. T. Lin, G.W. Chang, A. C. Chiang, and Y. C. Huang, Y. H. Chen, “Electro-optic PPLN Bragg Modulator as a Laser Q-switch,” Optics Letters, 32, 545 (2007). 
  37. Y. M. Lee, R. Y. Tu, A. C. Chiang, Y. C. Huang, “Average-power Mediated Ultrafast Laser Osteotomy Using a Mode-locked Nd:YVO4 Laser Oscillator,” Journal of Biomedical Optics 12(6), (2007) 060505-1. (also selected to January 2008 issue of Virtual Journal of Ultrafast Science, an on-line publication of APS and AIP)
  38. Fan-Yi Lin, Huei-Lung Lu, Tsong-Dong Wang, and Yen-Chieh Huang, “High-efficiency THz generation in optically contacted GaAs with near-Brewster angle pumping,” Optics Express 15, (2007) 13654. 
  39. S. T. Lin, G.W. Chang, Y.Y. Lin, Y.C. Huang, A. C. Chiang, and Y. H. Chen “Monolithically Integrated Laser Bragg Q-switch and Wavelength Converter in a PPLN Crystal,” Optics Express 15(25), (2007) 17093-17098. 
  40. Y. Y. Lin, S. Y. Chen, A. C. Chiang, R. Y. Tu, and Y. C. Huang, Y. F. Chen, Y. H. Chen, “Single-longitudinal-mode, tunable dual-wavelength, CW Nd:YVO4 laser,” Optics Express 14, 5329 (2006). 
  41. Y. Y. Lin, Y. F. Chiang, Y. C. Huang, A. C. Chiang, S. T. Lin, Y. H. Chen, “Light-enhanced electro-optic spectral tuning in APE PPLN channel waveguides,” Optics Letters, 31 (2006) 3483. 
  42. C.B. Tsai, W.T. Hsu, M.D. Shih, Y.Y. Lin, Y.C. Huang, C.K. Hsieh, W.C. Hsu, R.T. Hsu, C.W. Lan “Growth and characterizations of ZnO-doped near-stoichiometric LiNbO3 crystals by zone-leveling Czochralski method” J. Crystal Growth, Vol.289 No.1, (2006) pp. 145-150. (SCI, Impact Factor 1.809) (Subject categories CRYSTALLOGRAPHY 8/23)
  43. Y. H. Chen, Y. Y. Lin, C. H. Chen, and Y. C. Huang, “Monolithic Quasi-phase-matched Nonlinear Crystal for Simultaneous Laser Q-switching and Parametric Oscillation in a Nd:YVO4 Laser”, Optics Letters 30 (2005) 1045.
  44. Yen-Chieh Huang, “Theory of Backward Distributed-feedback Optical Parametric Amplifiers and Oscillators,” J. OSA (B) 22 (2005) 1244-1254. 
  45. Y. H. Chen, Y. C. Huang, Y.Y. Lin, and Y.F. Chen, "Intracavity PPLN crystals for ultra-low-voltage Laser Q-switching and High-efficiency Wavelength Conversion," Applied Physics B 80 (2005) 889-896.
    1. C. Chiang, T. D. Wang, Y. Y. Lin, S. T. Lin, H. H. Lee, Y. C. Huang, and Y.H. Chen, “Enhanced Terahertz-wave Parametric Generation and Oscillation in Lithium-Niobate Waveguides at Terahertz Frequencies,” Optics Letters 30, (2005) 3392. 
  46. L. Y. Tsai, Y. F. Chen, Y. Y. Lin, S. T. Lin, and Y. C. Huang, “Compact efficient passively Q-switched Nd:GdVO4/PPLN/Cr4+ tunable intracavity optical parametric oscillator,” Optics Express 13 (2005) 9543. 
  47. Y.C. Huang, Y.Y. Lin, “Coupled-wave Theory of Distributed-feedback Optical Parametric Amplifiers and Oscillators,” J. OSA (B) 21 (2004) 777-790. 
  48. A.C. Chiang, T. D. Wang, Y. Y. Lin, C. W. Liu, Y. H. Chen, B. C. Wong, and Y. C. Huang, J. T. Shy, Y. P. Lan, Y. F. Chen, P. H. Tsao,  “Pulsed optical parametric generation, amplification and oscillation in monolithic periodically-poled lithium niobate crystals,”  IEEE J. Quantum Electronics 40 (2004 ) 791-799.
  49. Y. H. Chen, Y. C. Huang , J. T. Shy, Y.P. Lan, and Y.F. Chen, “Simultaneous Amplitude Modulation and Wavelength Conversion in an Asymmetric-duty-cycle Periodically Poled Lithium Niobate,” Optics Communications 223/4-6 (2003) 417-423. (NSC89-2622-L007-002 & HCP)
  50. Y.H. Chen and Y.C. Huang, “Actively Q-switched Nd:YVO4 Laser Using an Electro-optic PPLN Crystal as a Laser Q-switch,” Opt. Let. 28, (2003) 1460.  
  51. C.K. Lakshmana Perumal, A. Arulchakkaravarthi, N.P. Rajesh, P. SanthanaRaghavan, Y.C. Huang, M. Ichimura, P. Ramasamy, “Synthesis, crystal growth and FIR, NMR, SHG studies of 4-methoxy benzaldehyde-N-methyl-4-stilbazolium tosylate,” J. Crystal Growth, Volume 240, Issues 1-2, April 2002, Pages 212-217. (NSC89-2622-L007-002 & HCP)
  52. N.P. Rajesh, C. Mahadevan, P. Santhana Raghavan, Yen-Chieh Huang, P. Ramasamy, “Electric Conductivity Measurements of Pure and Amino Acids doped Triglycine Sulphate Phosphate Single Crystal”, Materials Letters, Volume 55, Issue 6, September 2002, Pages 394-396. (NSC89-2622-L007-002 & HCP)
  53. A.C. Chiang, Y.Y. Lin, and Y.C. Huang, “Laser-induced Damage Thresholds at CVD-grown Diamond surfaces for 200-psec CO2 Laser Pulses,” Optics Letters 27 (2002) 164-166. (NSC 89-2112-M-007-049)
  54. K.W. Chang, A.C. Chiang, T.C. Lin, B.C. Wong, Y.H. Chen, and Y.C. Huang, “Simultaneous Wavelength Conversion and Amplitude Modulation in a Monolithic Periodically-poled Lithium Niobate,” Opt. Comm. 203 (2002) 163-168. (HCP)
  55. Y.W. Lee, F.C. Fan, and Y.C. Huang, B.Y.Gu, B.Z. Dong, and M.H. Chou, “Nonlinear Multi-wavelength Conversion based on Aperiodic Optical Superlattice in Lithium Niobate,” Opt. Let., 27 (2002) 2191-93. (NSC89-2622-L007-002 & HCP)
  56. Y.C. Huang, K.W. Chang, A.C. Chiang, T.C. Lin, B.C. Wong, and Y.H. Chen, “A High-efficiency Nonlinear Frequency Converter with a Built-in Amplitude Modulator,” IEEE/OSA J. Lightwave Technology, vol. 20 no. 7, July 2002, pp. 1165-1172.
  57. Y. Y. Lin, N. P. Rajesh, P. SanthanaRaghavan, P. Ramasamy and Y. C. Huang, “Crystal growth of two-component new novel organic NLO crystals, Urea:mNBA and Urea:L-malic Acid,” Materials Letters, Vol 56/6 (2002) pp. 1074-1077. (NSC89-2622-L007-002 & HCP)
  58. Y.F. Chen, S. W. Tsai and S. C. Wang, Y. C. Huang, T. C. Lin, and B. C. Wong, “Efficient generation of continuous-wave yellow light by single-pass sum-frequency mixing of a diode-pumped Nd:YVO4 dual-wavelength laser with periodically poled lithium niobate,” Optics Letters, Vol. 27 No. 20 (2002) pp. 1809-1811.
  59. A.C. Chiang, Y.Y. Lin, T.D. Wang, Y.C. Huang, and J.T. Shy, “Distributed Feedback Optical Parametric Oscillation by Using a Photorefractive Grating in Periodically-poled Lithium Niobate,” Optics Letters Vol. 27 No. 20 (2002) pp. 1815-1817. (NSC89-2622-L007-002 & HCP)
  60. D.H. Tsou, M.H. Chou, P.Santhanaraghavan, Y.H. Chen, and Y.C. Huang, “Structural and Optical Characterization for Vapor-phase Proton Exchanged Lithium Niobate Waveguides,” Material Chemistry and Physics, 78 (2002) 475-480. (HCP)
  61. Y.C. Huang, A.C. Chiang, Y.Y. Lin, and Y.W. Fang, “Optical Parametric Generation Covering the Sodium D1, D2 Lines from a 532-nm pumped PPLN with Ionic-nonlinearity Enhanced Parametric Gain”, IEEE J. Quantum Electronics, 38 ( 2002) 1614-1619. (NSC89-2622-L007-002 & HCP).
  62. A.C. Chiang, Y.C. Huang, Y.W. Fang, Y.H. Chen, “A Compact, 220-picosecond Visible Laser Employing Single-pass, Cascaded Frequency Conversion in a Monolithic Periodically-poled Lithium Niobate”, Opt. Lett. 26, Jan. 15, p. 66 (2001). (HCP)
  63. Y.C. Huang and U.C. Liang, “An Interferometric Oil-spill Detection System”, J. Optical Engineering, 40 (5) 740-745 (May 2001). (NSC 87-CPC-M-007-012)
  64. Y.C Huang, C.S. Hsue, R.H. Pantell, T.I. Smith, “The Proposed NTHU Photon-electron Dynamics Laboratory,” Nucl. Inst. Meth. A. 429 (1999) 429-434. (Simpatico)
  65. Y.C. Huang, T. Plettner, R.L. Byer, R.H. Pantell, R.L. Swent, T.I. Smith, J.E. Spencer, R.H. Siemann, H. Wiedemann, “The Physics Experiment for a Laser-driven Electron Accelerator,” Nucl. Inst. Meth. A 407 (1998) 316-321.
  66. Y.C. Huang and R.L. Byer, “Acceleration-field Calculation for a Structure-based Laser-driven Linear Accelerator,” Rev. Sci. Ins. Vol. 69, No. 7, July, 1998. (NSC-87-2112-M-007-024)
  67. Y.C. Huang, “Particle Acceleration Field derived from a Wavefront-divided Gaussian Beam,” Opt. Comm. 157, 1998 145-149. (NSC 87-2112-M-007-024)
  68. Y.C. Huang, R.L. Byer, D. Zheng, and W. Tulloch, “A Proposed Structure for GeV per Meter Crossed-laser-beam Electron Linear Accelerator,” Appl. Phys. Lett.  5 Feb. 1996, p.10.
  69. Y.C. Huang and R.L. Byer, “A Proposed High-gradient, Laser-driven Linear Acceleration using Cylindrical Laser Focusing,” Appl.  Phys. Lett. 69 (15)  Oct. 7, 1996.
  70. R. Royce, R. Carr, M. Cornacchia, R. Hettel, S.-K. Nam, H,-D. Nuhn, H. Wiedemann, R. Bonifacio, L. De Salvo, Y.C. Huang, E.T. Scharlemann, “A Test of Superradiance in an FEL Experiment,” SLAC-PUB-7186, June 1996.  
  71. Y.C. Huang, R.H. Pantell, J.F. Schmerge, and J. Feinstein, “Maximization of FEL Gain for a Hole-coupled Resonator,” Nucl. Instrum. & Meth. A 358, 1995, pp. 315-318. 
  72. J. Lewellen, J.F. Schmerge, Y.C. Huang, J. Feinstein, and R.H. Pantell, “Preliminary Emission Characteristic Measurements for a $300k FIR FEL,” Nucl. Instrum. & Meth. A 358, 1995, pp. 24-26. 
  73. J. F. Schmerge, J. Lewellen, Y.C. Huang, J. Feinstein, and R.H. Pantell, “The Free-electron Laser as Laboratory Instrument,” IEEE J. Quantum Electronics, vol. 31, NO. 6, June 1995, pp. 1166-1171.
  74. Y.C. Huang, H.C. Wang, R.H. Pantell, J. Feinstein, J.F. Schmerge, and J. Lewellen, “Electron Beam Characterization for a Far Infrared Free-electron Laser,” IEEE J. Quantum Electronics, vol. 31, NO. 9,  Sep. 1995, pp. 1637-41.
  75. Y.C. Huang, H.C. Wang, R.H. Pantell, and J. Feinstein, "A Staggered-array Wiggler for Far Infrared, Free-electron Laser Operation," IEEE J. Quantum Electronics, Vol. 30, NO. 5, 1289-1294 (1994). 
  76. Y.C. Huang, H.C. Wang, R.H. Pantell, J. Feinstein, and J. Harris "Performance Characterization of a Far Infrared, Staggered-array Wiggler",  Nucl. Instrum. and Methds, A341 (1994) 431-435. 
  77. J.F. Schmerge, J. Lewellen, Y.C. Huang, R.H. Pantell, and J. Feinstein, "An Accelerator/Wiggler for High Efficiency FEL Operation," Nucl. Instrum. and  Methds, A341 (1994) 335-340. 
  78. J.F. Schmerge, Y.C. Huang, R.H. Pantell, and J. Feinstein, "High Efficiency FEL Using Microwave Reacceleration," Nucl. Instrum. and Methds, A331 (1993) 558-565. 
  79. Y.C. Huang, J.F. Schmerge, J. Harris, R.H. Pantell, and J. Feinstein, "A Compact Far Infrared Free-electron Laser," Nucl. Instrum. and Meths., A318  (1992) 765 - 771.  
  80. A.H. Ho, R.H. Pantell, J. Feinstein, and Y.C. Huang, "A Solenoid-derived wiggler," IEEE J. Quantum Electronics, Vol. 27, NO. 12, Dec. 1991. 

International Conference Papers 

  1. Y.C. Huang and R.L. Byer, “A Dielectric-based GeV per Meter, Crossed-laser-beam, Electron Linear Accelerator,” 1994 SLAC Summer Institute Proceedings.
  2. Y.C. Huang and R.L. Byer, “Design for a GeV per Meter Laser-driven Electron  Accelerator,” accepted by SPIE Photonic West ‘96 Symposium on Generation, Amplification, and Measurement of Ultrashort Laser Pulses, San Jose, 1996.
  3. R. Bonifacio, R. Boyce, R. Carr, M. Cornacchia, R. Hettel, H.D. Nuhn, L. DE Salvo, H. Wiedemann, S.-K. Nam, W. M. Fawley, E.T. Scharlemann, Y.C. Huang, “The Test of Superradiance in an FEL Experiment,” European Particle Accelerator Conference, Barcelona, Spain, June 10-14, 1996.
  4. E. Cheung, J.G. Ho, H. Injeyan, M.M. Valley, J.G. Berg, R.L. Byer, Y.C. Huang, “A solid Stage Raman Laser for Sodium D2 Line Resonant Excitation,” Proceedings of the 1996 Diode laser Technology Review, Albuquerque, New Mexico, Apr. 1996.
  5. E. Cheung, J.G. Ho, H. Injeyan, M.M. Valley, J.G. Berg, R.L. Byer, Y.C. Huang, “A solid Stage Raman Laser for D2 Line Resonant Excitation,” Proceedings of the Adaptive Optics Conference, Aston Wailea Resort, Maui, Hawaii, USA, July 1996.
  6. Y.C. Huang and R.L. Byer, “Ultra-compact, high-gain, high-power free-electron lasers pumped by future laser-driven accelerators,” Proceedings for the18th International Free-electron Laser Conference, Rome, Italy, Aug. 26~30, 1996.
  7. Y.C. Huang and R.L. Byer, “A proposed dielectric-based laser-driven electron accelerator using crossed cylindrical laser focusing,” proceedings of the 7th workshop on Advanced Accelerator Concepts, Lake Tahoe, California, Oct. 12-18, 1996.
  8. T. Plettner, R.L. Byer, M. Hennessy, Y.C. Huang, J.E. Spencer, R.H. Siemann, H, Wiedemann, T.I. Smith, R.L. Swent, “Status of the Laser Electron Accelerator Project”, Proceedings Quantum Aspects of Beam Physics, Monterey, CA. Jan. 4-9, 1998.
  9. Y.C. Huang, T. Plettner, and R.L. Byer, “The proposed interferometric-type laser-driven particle accelerators,” Proceedings 8th Advanced Accelerator Concept Workshop, Baltimore, July 6-11 1998.
  10. T. Plettner, Y.C. Huang, R.L. Byer, J.E. Spencer, R.H. Siemann, T.I. Smith, “The Laser Electron Accelerator Project: Experiment and Theory,” Proceedings 8th Advanced Accelerator Concept Workshop, Baltimore, July 6-11 1998.
  11. Y.C. Huang, C.S. Hsue, and J.Y. Hwang, “The FEL Programs for the Proposed NTHU Relativistic Photon-electron Dynamics Laboratory,” Proceedings, 4th Asian Symposium on Free-electron Lasers, June 8-10, 1999, Taejon, Korea.
  12. Y.C. Huang, “The Physics and Status of the Taiwan Optical Accelerator Project,” Proceedings Third Joint Meeting of Chinese Physics Worldwide, The Chinese University of Hongkong, Hongkong, July 31 – Aug. 4, 2000. 
  13. A.C. Chiang, Y.Y. Lin, and Y.C. Huang, “A diamond CO2 laser driven test accelerator,” Proceeding Asian Particle Accelerator Conference, Beijing China, Sept. 17-21, 2001.
  14. Y.C. Huang, K.W. Chang, A.C. Chiang, B.C. Wong, and T.C. Lin, “Simultaneous Amplitude Modulation and Wavelength Conversion in a Monolithic Periodically-poled Lithium Niobate,” Proceedings SPIE Photonics West Jan. 20-25 2002, San Jose, California, USA. (HCP) 
  15. A.-C.Chiang, Y.-Y. Lin, Y.-C. Huang, and J.-T. Shy, “Distributed-Feedback PPLN Optical Parametric Oscillator”, Technical Digest, CLEO-2002 oral presentation CThH5, May 21-23, 2002, Long Beach California. (NSC89-2622-L007-002 & HCP)
  16. Y.W. Lee, F .C. Fan, B.Z. Dong, B.Y. Gu and Y.C. Huang, “Aperiodic Optical Superlattice in Lithium Niobate for Multi-wavelength conversion,” Technical Digest, CLEO-2002 (oral presentation CWE5) May 21-23, 2002, Long Beach California. (NSC89-2622-L007-002 & HCP)
  17. Sheng Wei Tsai, S.C. Wang, B.C. Wong, Yung-Fu Cheng, T.C. Lin, Y.C. Huang, “593 nm laser generation by summing simultaneously dual-wavelength diode end pumped Nd:YVO4 laser with periodically poled lithium niobate,” Technical Digest, CLEO-2002 CTh09, May 21-23, 2002, Long Beach California. 
  18. Y.C. Huang, A.C. Chiang, Y.Y. Lin, “Distributed feedback optical parametric oscillation by using a photorefractive grating in periodically-poled lithium niobate” Proceedings, 2002 Nonlinear Optics: Materials, Fundamentals, and Applications Topical Meeting (OSA), Oral presentation (Session code: FC4), July 29~Aug. 2, 2002, Maui, Hawaii. 
  19. Y.C. Huang, K.W. Chang, Y.H. Chen, A.C. Chiang, B.C. Wong “Three novel nonlinear wavelength converters with built-in amplitude modulators,” Proceedings, 2002 Nonlinear Optics: Materials, Fundamentals, and Applications Topical Meeting (OSA), Oral presentation (Session code: TuB3), July 29~Aug. 2, 2002, Maui, Hawaii. 
  20. Y.C. Huang, Y.W. Lee, F.C. Fan, “Nonlinear multi-wavelength conversion based on aperiodic optical superlattice in lithium niobate,” Proceedings, 2002 Nonlinear Optics: Materials, Fundamentals, and Applications Topical Meeting (OSA) (Poster presentation, Session code: WE35) July 29~Aug. 2, 2002, Maui, Hawaii.
  21. N.P. Rajesh, V. Kannan, P. Santhanaraghavan, Y.C. Huang, P. Ramasamy, “Fundamental studies on the crystallization of technologically important ADP and KDP,” (refereed) Proceedings 15th International Symposium Industrial Crystallization (ISIC15), 15-18 September 2002, Sorrento, Italy. (NSC89-2622-L007-002 & HCP)
  22. P. Santhanaraghavan, Y.C. Huang, N.P. Rajesh, P. Ramasamy, “Effect of Additives and PH Values on Crystal growth Rates of Certain Technologically Important Materials,” (refereed) Proceedings 15th International Symposium Industrial Crystallization (ISIC15), 15-18 September 2002, Sorrento, Italy. (NSC89-2622-L007-002 & HCP)
  23. Y.Y. Lin, A.C. Chiang, and Y.C. Huang, “Macroscopic-size Accelerator Structures for CO2 Laser-driven Acceleration in a Vacuum,” AIP Proceedings, 2002 Advanced Accelerator Concept Workshop, June 23-28, 2002, Mandalay Beach, California. (attendance by invitation)
  24. Y.C. Huang, “Theory and Experiment of a short-pulse-laser pumped distributed feedback optical parametric oscillator,” Technical Digest, CLEO-2003 QThC1, June 1-6, 2003, Baltimore, Maryland, USA. 
  25. Y. H. Chen and Y. C. Huang, “Actively Q-switched Nd:YVO4 laser using A PPLN crystal as the Electro-optic Q-switch,” Technical Digest, CLEO-PR 2003 F1I (oral presentation), Dec. 15-19, 2003. 
  26. Yen-Yin Lin, A. C. Chiang, and Y. C. Huang, “Distributed-feedback optical parametric oscillation by using a two-photon photorefractive grating in periodically-poled lithium niobate,” Technical Digest, CLEO-PR 2003 Tu4F (oral presentation), Dec. 15-19, 2003. 
  27. Yen-Chieh Huang ad Yuan-Yao Lin, “Coupled-wave theory of Distributed-feedback Optical Parametric Amplifiers and Oscillators,” Technical Digest, CLEO-PR 2003 05-THP-2153 (poster presentation), Taipei, Taiwan, Dec. 15-19, 2003.    
  28. Y. C. Huang, A. C. Chiang, and Y. Y. Lin, “A high-gain, transform-limited far-infrared free-electron laser amplifier seeded by a THz single-frequency optical parametric generator,” Proceedings 2004 Asia Particle Accelerator Conference (TUA-102, contributed oral presentation), March 22-26, 2004, Gyeongju, Korea. 
  29. Y. Y. Lin, A. C. Chiang, Y. C. Huang, “A proof-of-principle experiment for a structure-loaded CO2 laser-driven electron accelerator in vacuum,” Proceedings 2004 Asia Particle Accelerator Conference (THP-16062, poster presentation), March 22-26, 2004, Gyeongju, Korea.
  30. Yen-Chieh Huang, Yuan-Yao Lin, An-Chung Chiang, Fu-Chen Fan, “Mode and Wavelength Selectivity of Distributed-feedback Optical Parametric Oscillator,” Technical Digest, CLEO 2004 (CTuA, oral presentation), San Francisco, May 16-21, 2004. 
  31. Yen-Chieh Huang, Tsong-Dong Wang, An-Chung Chiang, Heng-Sheng Lee, “Waveguide-Enhanced THz Parametric Generation and Oscillation in Thin Lithium Niobate Wafer,” CLEO-USA 2005 (CTuBB2, oral presentation), Baltimore, May 22-27, 2005. 
  32. Yen-Hung Chen, Yuan-Yao Lin, Chih-Hao Chen, Yen-Chieh Huang, “Monolithic PPLN Crystal for Simultaneous Laser Q-switching and Parametric Oscillation in a Nd:YVO4 Laser,” CLEO-USA (CTuA5, oral presentation), Baltimore, May 22-27, 2005. 
  33. Yuan-Yao Lin and Yen-Chieh Huang, “Theory of Coherent Radiation from Grating-wave Free-electron Laser,” Proceedings 2005 Free-electron Laser Conference, (TUOA004, oral presentation) Aug. 22-26, 2005, Stanford University, Stanford, CA, USA. 
  34. Yen-Chieh Huang, “Laser-beat–wave bunched beam for compact superradiance sources,” ICFA 38th Advanced Beam Dynamics and 9th Advanced & Novel Accelerators Joint Workshop on laser-beam interactions and laser and plasma accelerators (invited plenary talk), Dec. 12-16 (2005), NTU, Taipei, Taiwan. 
  35. Yen-Chieh Huang, “Integrated QPM Nonlinear Optical Devices,” 2nd National Symposium on Crystal Growth of Laser-related Materials, Invited talk, SSNCE, Chennai, India, Dec. 19-20, 2005 
  36. S.T. Lin, A.C. Chiang, Y.Y. Lin, J.T. Shy, Y.H. Chen and Y.C. Huang, “Compact narrow-line diode-pumped Q-switched intracavity optical parametric oscillator with a grazing-incidence grating,” CLEO-2006, JThC33, Long Beach, California, May 21-26, 2006. 
  37. Yen-Chieh Huang, Han-Lung Chang, An-Chung Chiang, “Beat-wave laser driven photocathode injector for superradiance free-electron laser”, 28th International Free-electron Laser Conference, THPPH50, Berlin, Germany, Aug. 27-Sep. 1, 2006. 
  38. T. D. Wang, H. L. Chang, A. C. Chiang, Y. C. Huang, “Narrow-line, high-repetition-rate THz-wave Generation from Collinearly Phase-matched Periodically Poled Lithium Niobate,” OSA Topic Meeting: Optical THz Science and Technology, March 18-21, 2007, Orlando, Florida, USA.
  39. Y. H. Chen, C. H. Lin, S. W. Lin, Y. H. Chen, C. L. Chang, and J. Y. Chang, Y. C. Huang, “Active Narrowband Multiple Wavelength Filters and Frequency Doublers in Aperiodically Poled Lithium Niobates,” CLEO2007 (CMG3), May 6-11, 2007, Baltimore, Maryland, USA.
  40. C. Y. Huang, C. H. Lin, and Y. H. Chen, Y. C. Huang, “Electro-Optic Ti:PPLN Waveguides as Efficient Optical Wavelength Filters and Mode Polarization Converters,” CLEO2007 (CMP7), May 6-11, 2007, Baltimore, Maryland, USA. 
  41. T. D. Wang, H. L. Chang, S. T. Lin, Y. Y. Lin, A. C. Chiang, and Y. C. Huang, “Narrow-Line, High-Repetition-Rate THz-Wave Generation from Collinearly Phase-Matched Difference-Frequency Mixing in Periodically Poled Lithium Niobate,” CLEO2007 (JWA98), May 6-11, 2007, Baltimore, Maryland, USA.
  42. Y. C. Huang, C. H. Chen, W. K. Lau, G. H. Luo, “Gain and coherence enhancement of SASE FEL using laser-prebunched electrons,” (refereed) 28th International Free-electron Laser Conference, WEPPH056, Aug. 26-31, 2007, Novosibirsk, Siberia, Russia. 
  43. Y. C. Huang, “10-year QPM Nonlinear Optics at NTHU,” invited talk, Cross-strait Symposium on Optical Micro-structures and Laser Technologies, Sep. 14, 2007, Nanjing University, Nanjing, China.  
  44. Y.Y. Lin, R. Y. Tu, T.D. Wang, S.T. Lin, A.C. Chiang, Y.H. Chen, and Y.C. Huang, “Watt-level Single-longitudinal-mode, Tunable Dual-wavelength, CW Nd:YVO4 Laser,” CLEO, oral presentation, May 4-9, 2008, San Jose, USA. 
  45. T. D. Wang, H. L. Chang, S. T. Lin, Y. Y. Lin, A. C. Chiang, and Y. C. Huang, “Backward THz-wave Generation from Collinearly Phase-matched Difference-frequency Mixing in Periodically Poled Lithium Niobate,” CLEO, oral presentation CFV5, May 4-9, 2008, San Jose, USA.
  46. Yen-Chieh Huang, Tsong-Dong Wang, and Wei-Chen Cheng, “Beat-wave-seeded, Pulsed Optical Parametric Amplifier,” CLEO, oral presentation CWC3, May 4-9, 2008, San Jose, USA.
  47. S.T. Lin, Y.Y. Lin, R.Y. Tu, Y.C. Huang, A.C. Chiang, and J. T. Shy, “3-m Continuous-Wave Singly Resonant OPO,” CLEO, oral presentation CTuII7, May 4-9, 2008, San Jose, USA.
  48. S.T. Lin, G.W. Chang, Y.Y. Lin, Y.C. Huang, A.C. Chiang, and Y.H. Chen, “Monolithically Integrated Laser Bragg Q-switch and Wavelength Converter in a PPLN Crystal,” CLEO, oral presentation CFK4, May 4-9, 2008, San Jose, USA.
  49. Yen-Chieh Huang, “parametric laser sideband generation and pulse compression,” NSC-RFBR Joint Symposium on Nonlinear Optics and Nonlinear Photonics, June 8-20, 2008, M.V. Lomonosov Moscow State University, Moscow, Russia.
  50. Yen-Chieh Huang, Cheng-Ying Tsai, and Chia-Hsian Chen, Wai-Keung Lau, and Gwo-Huei Luo, “20-MW desktop free-electron laser at THz frequencies”, July 6-11, 2008, Xian, China. 
  51. Yen-Chieh Huang, ChiaHsian Chen, Wai-Keung Lau, “Beat-wave Photoinjector for Generating Periodic Electron Bunches at THz Frequencies,” Advanced Accelerator Concept Workshop, July 27~Aug. 3rd, 2008, Santa Cruz, Ca., USA. 
  52. Tsong-Dong Wang, S. T. Lin, Y. Y. Lin, F. Y. Lin, Y. C. Huang, “Forward and Backward Terahertz-Wave Difference-Frequency Generations from Periodically Poled Lithium Niobate,” ASSP-2009, oral presentation, TuC5, Feb. 1-4, 2009, Denver, Co, USA.
  53. S. T. Lin, Y. Y. Lin, Y. C. Huang,, and J. T. Shy, “Observation of thermal-induced optical guiding and bistability in mid-infrared continuous-wave, singly resonant optical parametric oscillator.” ASSP-2009, poster presentation, Feb. 1-4, 2009, Denver, Co, USA.
  54. Yen-Chieh Huang, Chia-Hsian Chen, Wai-Keung Lau, “Desktop, 20-MW Superradiance FEL at THz frequencies,” PAC09 (WE5RFP035), Vancouver, Canada, May 3-8, 2009.
  55. S. T. Lin, Y. Y. Lin, R. Y. Tu, T. D. Wang, and Y. C. Huang, “Fiber-laser-pumped CW OPO for Red, Green, Blue Laser Generation,” 2009 CLEO, CWJ4, Baltimore, Maryland, USA, May 31-June5, 2009. 
  56. R.Y. Tu, Y.Y. Lin, S.T. Lin, T.D. Wang, C.Y. Chien, and Y.C. Huang, “Sodium-yellow laser generation from a three-stage χ(2) process in an optical parametric oscillator,” CLEO-2009, JWA10, Baltimore, Maryland, USA, May 31-June5, 2009.
  57. S. T. Lin, Y. Y. Lin, T. D. Wang, and Y. C. Huang, “Fiber-laser-pumped CW OPO for Red, Green, Blue Laser Generation,” 2009 CLEO-PR, TuB2-5, Shanghai, China, Aug. 30-Sep. 3, 2009. 
  58. S. T. Lin, Y. Y. Lin, T.D. Wang, Y. C. Huang, and J. T. Shy, “Observation of Thermal-Induced Optical Guiding and Bistability in Mid-Infrared Continuous-Wave, Singly Resonant Optical Parametric Oscillator,” 2009 CLEO-PR, TuP5-36, Shanghai, China, Aug. 30-Sep. 3, 2009.
  59. T. D. Wang, S. T. Lin, Y. Y. Lin, F. Y. Lin, and Y. C. Huang, “Forward and Backward Terahertz-wave Difference-frequency Generations from Periodically Poled Lithium Niobate,” 2009 CLEO-PR, TuP5-37, Shanghai, China, Aug. 30-Sep. 3, 2009.
  60. Yen-Chieh Huang, Chia-Hsian Chen, Wai-Keung Lau, “Desktop, 20-MW, THz Superradiance Free-electron Laser,” The Sixth Joint Meeting of Chinese Physicists Worldwide (OCPA6, invited talk), August 3-7, 2009, Lanzou University, Lanzhou, China. 
  61. Yen-Chieh Huang, “Generation of Tunable, fs Electron Pulse Train from a Photoinjector,” International Workshop on Ultrashort Electron and Photon Beams, Xian, China, Sep. 7-11, 2009. (invited talk) 
  62. Tsong-Dong Wang, Yen-Yin Lin, Yen-Chieh Huang, and Fan-Yi Lin, “Length Dependence of Backward and Forward THz Difference Frequency Generations in a Strongly Absorptive Material,” Asia Pacific Laser Symposium, ThE1-4 (oral), Jeju, South Korea, May 11-15, 2010. 
  63. Shoutai Lin, Yen-Yin Lin, Yen-Chieh Huang, “Thermal-waveguide Optical Parametric Oscillator,” Asia Pacific Laser Symposium, Wd-E4-3 (oral), Jeju, South Korea, May 11-15, 2010. 
  64. S. T. Lin, Y. Y. Lin, R. Y. Tu, Y. C. Huang, “Fiber-laser-pumped CW OPO for Red, Green, Blue Laser Generation,” Asia Pacific Laser Symposium, Wd-E4-5 (oral), Jeju, South Korea, May 11-15, 2010. 
  65. Yen-Chieh Huang, “Ultrafast Pulse-train Laser leading to Intense Desktop THz FEL,” Asia Pacific Laser Symposium, Fr-D1-2, invited talk, Jeju, South Korea, May 11-15, 2010.
  66. C.H. Li and Y.C. Huang, “Pulsed Intracavity Frequency-doubled CaWO4 Raman Laser for Narrow-line Sodium-yellow Radiation”, CLEO (poster JTuD112), San Francisco, USA, May 16-21, 2010. 
  67. Yen-Chieh Huang, Chia-Hsian Chen, and Wai-Keung Lau, “Ultra-compact MW Superradiance FEL at THz Frequencies,” International Particle Accelerator Conference (poster), Kyoto, Japan, May 24-29, 2010.
  68. C. H. Chen, Y. C. Huang, K. Y. Huang, W. K. Lau, and A. P. Lee, “THz-pulse-train photoinjector,” International Particle Accelerator Conference (poster), Kyoto, Japan, May 24-29, 2010.
  69. Yen-Chieh Huang, Yen-Hou Lin, Chin-Han Lee, Yen-Yin Lin, and Fan-Yi Lin, “Length Dependence of Backward and Forward THz Difference Frequency Generations in a Strongly Absorptive Material,” OSA NP 2010, NME47 (poster), Karlsruhe, Germany, June 21-24, 2010. 
  70. Shoutai Lin, Yen-Yin Lin, Yen-Chieh Huang, “waveguide Optical Parametric Oscillator,” OSA NP 2010, NME29 (poster), Karlsruhe, Germany, June 21-24, 2010.   
  71. S. T. Lin, Y. Y. Lin, R. Y. Tu, Y. C. Huang, “Fiber-laser-pumped CW OPO for Red, Green, Blue Laser Generation,” OSA NP 2010, NME6 (poster), Karlsruhe, Germany, June 21-24, 2010.
  72. Yen-Chieh Huang, Yen-Hou Lin, Chin-Han Lee, Yen-Yin Lin, , and Fan-Yi Lin, “Length Dependence of Backward and Forward THz Difference Frequency Generations in a Strongly Absorptive Material,” Laser Optics 2010, FrR1-32 (oral), St. Petersburg, Russia, July 2nd, 2010. 
  73. Shoutai Lin, Yen-Yin Lin, Yen-Chieh Huang, “Thermal-waveguide Optical Parametric Oscillator,” Laser Optics 2010, ThR1-24 (oral), St. Petersburg, Russia, July 2nd, 2010.  
  74. S. T. Lin, Y. Y. Lin, R. Y. Tu, Y. C. Huang, “Fiber-laser-pumped CW OPO for Red, Green, Blue Laser Generation,” Asia Pacific Laser Symposium, Wd-E4-5 (oral), Laser Optics 2010, ThR1-23 (oral), St. Petersburg, Russia, July 2nd, 2010. 
  75. Yen-Chieh Huang, Chia-Hsian Chen, “Ultrafast Pulse-train Laser Leading to Desktop Intense THz Free-electron Laser,” 5th Asia Summer School and Symposium on Laser Plasma Acceleration and Radiation (poster presentation), SIOM, Shanghai, China, Aug. 15-20, 2010. 
  76. K. F. Hong, C. C. Chen, Y.C. Chiu, Y.Y. Lin, A.C. Chiang, C.S. Chen, Y.C. Huang, “GHz-, THz-Pulse-Train Laser Amplifier System,” Asia Symposium on Intense Laser System (ASILS poster presentation, P19), Peiking University, Beijing, China, Oct. 13-16, 2010. 
  77. C. H. Chen, Y. C. Huang ,K.Y. Huang, “Compact MW THz superradiance FEL,” Asia Symposium on Intense Laser System (ASILS poster presentation, P10), Peiking University, Beijing, China, Oct. 13-16, 2010.
  78. Yen-Yin Lin, Shou-Tai Lin, and Yen-Chieh Huang, “Fiber-laser-pumped CW OPO for red, green, blue laser generation,” Photonics West 2011 (invited talk), Moscone Center, San Francisco, Jan. 22-27, 2011.
  79. Yen-Chieh Huang, Ming-Yuen Chuang, Yen-Hou Lin, Ching-Han Lee, Tsong-Dong Wang, Yen-Yin Lin, and Fan-Yi Lin, “Length Dependence of Forward and Backward THz Difference Frequency Generations in a Strongly Absorptive Material,” Photonics West 2011 (oral presentation, 7917-17), Moscone Center, San Francisco, Jan. 22-27, 2011.
  80. Yen-Chieh Huang, Chia-Hsian Chen, Kuan-Yan Huang, ““Desktop” MW Superradiant Free-electron Laser at THz Frequencies,” 8th International Workshop “Strong Microwaves and Terahertz Waves: Sources and Applications”, Nizhny Novgorod, Russia, July 9-16, 2011.
  81. Chia-Hsian Chen, Fu-Han Chao, Kuan-Yan Huang, Yen-Chieh Huang, Hong-Hsian Chen, Wai-Keung Lau, and An-Ping Lee, “Tunable THz-pulse-train photoinjector,” International Free-electron Laser Conference, Shanghai, China., Aug. 22-26, 2011. 
  82. Fu-Han Chao, Chia-hsian Chen, Kuan-Yan Huang, Yen-Chieh Huang, Ping J. Chou, “Soft x-ray Free-electron Laser with a 10-time Reduced Size,” International Free-electron Laser Conference, Shanghai, China., Aug. 22-26, 2011.
  83. Kuan-Yan Huang, Chia-Hsian Chen, Fu-Han Chao, Kuan-Yan Huang1, Yen-Chieh Huang, “Desktop MW Superradiant Free-electron Laser at Terahertz Frequencies,” International Free-electron Laser Conference, Shanghai, China., Aug. 22-26, 2011.
  84. Fu-Han Chao, Chia-Hsian Chen, Kuan-Yan Huang, Yen-Chieh Huang, “Bunching-frequency multiplication for a THz pulse-train photoinjector,” International Particle Accelerator Conference, San Sebastian, Spain Kursaal, Sep. 4-9, 2011. 
  85. Fu-Han Chao, Chia-hsian Chen, Kuan-Yan Huang, Yen-Chieh Huang, Ping J. Chou, “Soft x-ray Free-electron Laser with a 10-time Reduced Size,” International Particle Accelerator Conference, San Sebastian, Spain Kursaal, Sep. 4-9, 2011.
  86. W. K. Chang, H. H. Chang, J. W. Chang, Yen-Hung Chen, S. T. Lin, Y. Y. Lin, and Y. C. Huang, “2D PPLN for Simultaneous Laser Q-switching and Optical Parametric Oscillation in a Nd:YVO4 Laser,” CLEO 2011, San Jose, USA, May 6-11, 2011.
  87. Shou-Tai Lin, Yen-Yin Lin, and Yen-Chieh Huang, “Thermally Guided Mid-IR Optical Parametric Oscillator,” CLEO-PR, Sydney, Australia, Aug. 27-Sep. 1, 2011.
  88. Yen-Chieh Huang, Tsong-Dong Wang, Ming-Yuen Chuang, Yen-Yin Lin, and Fan-Yi Lin, “Forward and Backward THz Difference Frequency Generation with Idler Loss Exceeding Parametric Gain,” CLEO-PR, Sydney, Australia, Aug. 27-Sep. 1, 2011.
  89. Y. C. Huang, “on-chip XFEL,” DLA2011 ICFA Mini-Workshop on Dielectric Laser Accelerators, SLAC, Ca., Sep. 15-16, 2011.
  90. Yen-Chieh Huang (黃衍介), Chia-Hsian Chen (陳家祥), Kuan-Yan Huang (黃冠諺), Fu-Han Chao (趙芙涵), “Bunching-frequency multiplication for a fast pulse-train photoinjector,” PRC 第十一届加速器物理学术交流会， 撫州，P.R. China, Oct. 18-13, 2011.
  91. Yen-Chieh Huang, Tsong-Dong Wang (王寵棟), An-Chung Chiang (蔣安忠), Yen-Hou Lin (林彥豪), Ming-Yuen Chuang (莊明耘), Yen-Yin Lin (林彥穎), Ching-Han Lee (李青翰), and Fan-Yi Lin (林凡異), “Coherent THz-wave Generation from Bulk and Waveguide Lithium niobate,” 第四届海峡两岸光学微结构与激光技术研讨会, 楊州，China, Oct. 15-17, 2011.
  92. Chia-Ying Wu, Yen-Yin Lin, Yu-Chung Chiu, and Yen-Chieh Huang, “High power UV laser with THz frequency modulation,” CLEO-2012 (JW4A.59), San Jose, Ca., USA, May 6-11, 2012.
  93. Y. C. Huang,* T. D. Wang, Y. H. Lin, C. H. Lee, M. Y. Chuang, Y. Y. Lin, and F. Y. Lin, “Forward and backward THz-wave difference frequency generations from a rectangular nonlinear waveguide,” CLEO-2012 (JW2A.56), San Jose, Ca., USA, May 6-11, 2012.
  94. Chia-Hsiang Chen, Tzu-Hsiang Chen, Kuan-Yan Huang, Ming-Hsiung Wu, and Yen-Chieh Huang, “Laser excited Radiation from a Thin Wire,” IR-MMW 2012, invited talk, Wollongong, Australia, Sep. 23-28, 2012. 
  95. Yen-Chieh Huang, “THz Generation from Nonlinear Optical Semi-Waveguide”, TERA2012, June 20-22,2012, invited talk, Moscow State University, Moscow, Russia.
  96. Yen-Chieh Huang, “THz Generation from Nonlinear Optical Semi-Waveguide”, Laser Optics 2012, invited talk, St. Petersburg, Russia, June 25-29, 2012.
  97. Chia-Hsiang Chen, Kuan-Yan Huang, Ming-Hsiung Wu, and Yen-Chieh Huang, “Voltage-biased laser-excited high-power antenna in atmosphere,” Laser Optics 2012, oral presentation, St. Petersburg, Russia, June 25-29, 2012.
  98. Yen-Chieh Huang and Tsong-Dong Wang, “Microchip laser enabled efficient THz generation from lithium niobate,” The 1st Laser Ignition Conference/Optics and Photonics International Congress, Yokohama, Japan, April 23-26, 2013. 
  99. Fu-Han Chao, Chia-Hsian Chen, Kuan-Yan Huang, Yen-Chieh Huang, Ping-Jung Chou, “THz electron-pulse-train dynamics in a MeV photo-injector,” The 4th International Particle Accelerator Conference (THOBB103, oral presentation), Shanghai, China, May 12-17, 2013.
  100. Kuan-Yan Huang, Chia-Hsiang Chen, Yi-Chu Wang, Ming-Hsiung Wu, and Yen-Chieh Huang, “Ultrafast Laser-excited Relativistic Plasmonic Radiation,” CLEO (QTu2B.1, oral presentation), San Jose, Ca, USA, June 9-14, 2013.
  101. Shou-Tai Lin, Guey-Wu Chang, and Yen-Chieh Huang, “Monolithic PPLN Bragg Q-switch and Wavelength Converter,” 2013 JSAP-OSA Joint Symposium (invited talk), Doshisha University, Kyoto, Japan, Sep. 16-20, 2013. 
  102. G.Kh. Kitaeva, A.D. Mishin, O.V.Samotokhin, A.N.Tuchak, P.V.Yakunin, Y.-C. Huang, Y.-H. Chen, N.A. Ilyin, A.S. Sigov. Generation of Spectrally Shaped Terahertz Waves under Femtosecondor and Nanosecond-Pulsed Optical Pumping. 38th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2013.
  103. Yen-Chieh Huang, “Room-temperature Burst-mode GHz and THz Pulse Rate Photoinjector for Future Light Sources,” AFAD 2014 and ACAS Workshop on Future Light Sources (oral presentation, 2E-33), Jan. 14-16, 2014. (session chair) 
  104. Yen-Chieh Huang, “chirped pulse superradiant free-electron laser,” 1st International Symposium on High-power Laser Science and Engineering, invited talk, Suzhou, China, March 16 to 19, 2014. 
  105. Yen-Chieh Huang, “Future Light Source driven by Dielectric Laser Acceleration,” invited talk, High-energy Density Physics Sciences, 2014 Optics and Photonics Congress, Yokohama, Japan, April 22-25, 2014. 
  106. Nuan-Ya Huang, Ching-Shiang Hwang, Wai Keung Lau, X.M. Yang, Chia-Hsiang Chen, Yen-Chieh Huang, Alex Chao, Juhao Wu , “Study of a VUV/THz Free Electron Laser Facility at NSRRC in Taiwan,” IPAC 2014, Dresoen, Germany, June 15-20, 2014. 
  107. Fu-Han Chao, Chia-Hsiang Chen, Kuan-Yan Huang, Yi-Chu Wang, Ming-Hsiung Wu, Yen-Chieh Huang, Ping J. Chou, “Room-temperature burst-mode GHz and THz pulse-train photoinjector,” (poster presentation) IPAC 2014, Dresoen, Germany, June 15-20, 2014. (top 10 student paper) (MOST 102-2112-M-007-002-MY3)
  108. Yen-Chieh Huang and Chia-Hsiang Chen, “Chirped-pulse Superradiant Free-electron Laser,” (poster presentation, TUP074) FEL2014, Basel, Switzerland, Aug. 25-29, 2014. (MOST 102-2112-M-007-002-MY3)
  109. C. H. Chen, Y. C. Chiu, K. Y. Huang, Y. C. Huang, F. H. Chao, Y. K. Gan, Y. C. Wang, “Broadly tunable THz FEL amplifier,” (poster presentation, MOP86) FEL2014, Basel, Switzerland, Aug. 25-29, 2014. (MOST 102-2112-M-007-002-MY3)
  110. Fu-Han Chao, Chia-Hsiang Chen, Yen-Chieh Huang, Ping J. Chou, “Generation and radiation of PHz ring-like electron pulse train,” (poster presentation) IPAC2015, Richmond, VA, USA, May 3-8, 2015. (top 10 student paper) (MOST 102-2112-M-007-002-MY3)
  111. G. Zhao, S. Huang, W. Qin, L.Zeng, K. Liu, C. H. Chen, Y. C. Chiu, and Y. C. Huang,  “Tunable High-power Terahertz Free electron Laser Amplifier,” (oral presentation) 2015 International Free-electron Laser Conference, Daejeon, Korea, Aug. 24-28, 2015 (MOST 102-2112-M-007-002-MY3)
  112. Yu-Chung Chiu, Po-Chang Wang, Ming-Hsiung Wu, and Yen-Chieh Huang, “Single- and two-color laser generation from etalon outcoupled Nd:YVO4 laser,”(poster presentation) ASSL2015, Berlin, Germany, Oct. 4-9, 2015. 
  113. Kuan-Yan Huang, Yu-Chung Chiu, Cheng-Kuo Su, Meng-Wei Lin and Yen-Chieh Huang, “750-nm LED-pumped Nd:YAG laser,” (poster presentation, AM5A32) ASSL 2015, Berlin, Germany, Oct.. 04-09, 2015. (MOST 103-2221-E-007 -062 -MY2.)
  114. Kuan-Yan Huang, Cheng-Kuo Su, Meng-Wei Lin, Yu-Chung Chiu, and Yen-Chieh Huang, “750-nm LED-pumped Nd:YAG laser with 9% optical efficiency,” ALPS-2016 (oral presentation ALPS8-5), Yokohama, Japan, May. 17-20, 2016.
  115. Yu-Chung Chiu,Tsong-Dong Wang, Po-Chen Wang, Yen-Chieh Huang, "THz Frequency Combs generated from Off-axis THz Parametric Oscillator at Room Temperature," ALPS-2016 (oral presentation ALPS16-3), Yokohama, Japan, May. 17-20, 2016. (MOST 103-2221-E-007-062-MY2)
  116. Ming-Hsiung Wu, Yu-Chung Chiu, Tsong-Dong Wang, Gang Zhao, Andrius Zukauskas, Yen-Chieh Huang, and Fredrik Laurell, “Terahertz parametric amplification using KTiOPO4,” ALPS-2016 (oral presentation ALPS15-3), Yokohama, Japan, May. 17-20, 2016. (MOST 103-2221-E-007-062-MY2)
  117. Kuan-Yan Huang, Cheng-Kuo Su, Meng-Wei Lin, Yu-Chung Chiu, and Yen-Chieh Huang, “750-nm LED-pumped Nd:YAG laser with 9% optical efficiency,” CLEO-2016 (oral presentation SM4M.4), San Jose, USA, Jun. 5-10, 2016. (MOST 103-2221-E-007-062-MY2)
  118. Ming-Hsiung Wu, Yu-Chung Chiu, Tsong-Dong Wang, Gang Zhao, Andrius Zukauskas, Yen-Chieh Huang, and Fredrik Laurell, “Terahertz parametric amplification using KTiOPO4,” CLEO-2016 (poster presentation JTh2A.60), San Jose, USA, Jun. 5-10, 2016.
  119. Ming-Hsiung Wu, Yu-Chung Chiu, Tsong-Dong Wang, Gang Zhao, Andrius Zukauskas, Fredrik Laurell, and Yen-Chieh Huang, “Terahertz parametric generation from KTiOPO3 (KTP) in comparison with LiNbO3 and LiTaO3,” 7th Europhoton Conference (oral presentation SSL3.6), Vienna, Austria, Aug. 21-26, 2016.
  120. Yu-Chung Chiu, Tsong-Dong Wang, Po-Chen Wang, and Yen-Chieh Huang, “Off-axis THz Parametric Oscillator In LiNbO3 Slab Waveguide,” IRMMW-THz 2016 (H3E.3 oral presentation), Copenhagen, Denmark, Sep. 25-30, 2016.
  121. Ming-Hsiung Wu, Yu-Chung Chiu, Tsong-Dong Wang, Gang Zhao, Andrius Zukauskas, Fredrik Laurell, and Yen-Chieh Huang, “Terahertz parametric amplification using KTiOPO,” Advanced Solid-State Lasers Conference (JTh2A.19 Poster Presentation) Boston, USA, Oct. 30 – Nov. 3, 2016.
  122. Kuan-Yan Huang, Cheng-Kuo Su, Meng-Wei Lin, Yu-Chung Chiu, and Yen-Chieh Huang, “9% optically efficient, 750-nm LED-pumped Nd:YAG laser,” Advanced Solid-State Laser Conference (JTh2A.6 Poster Presentation) Boston, USA, Oct. 30 – Nov. 3, 2016.
  123. Yu-Chung Chiu, Tsong-Dong Wang, Po-Chang Wang, and Yen-Chieh Huang, “Off-axis Tera-Hertz parametric oscillator via stimulated polariton scattering,” CLEO-USA, poster JW2A, May 13-18, 2017, San Jose, CA, USA. 
  124. Yu-Chung Chiu and Yen-Chieh Huang, “Off-axis THz Parametric Oscillator,” Advanced Laser Technologies, MB-1-4 invited Talk, Sep. 10-15, 2017, Busan, Korea. 
  125. Ming-Hsiung Wu, Kuan-Yan Haung, Yu-Chung Chiu, Chia-Hsiang Chen, Yi-Chu Wang, and Yen-Chieh Huang, “Hole pulse radiation from ultrafast laser excited charge on a helical metal wire,” OSA Laser Congress, ASSL, Oct. 1-5, 2017, Nagoya, Japan.
  126. Yu-Chung Chiu, Tsong-Dong Wang, Gang Zhao, and Yen-Chieh Huang, “Discovery of Phase-matched Stimulated Polariton Scattering near 4 THz in Lithium Niobate,” CLEO-2018 (poster presentation JW2A.78), San Jose, Ca., May 13-18, 2018.
  127. Yen-Chieh Huang, “Generation of 4 THz radiation from Lithium-Niobate Off-axis THz Parametric Oscillator,” IRMMW-THz Conference, keynote talk, Nagoya, Japan, Sep. 9-14, 2018. 
  128. Hong-Ru Chiang, Kuan-Yan Huang, and Yen-Chieh Huang, “Continuous-wave operation of LED-pumped Nd: YAG laser with thermal isolated and light guided design,” Advanced Solid-State Laser Conference (AM6A.22), Boston, USA, Nov. 4-8, 2018. 
  129. M.-H. Wu, W.-C. Tsai, Y.-C. Chiu, and Y.-C. Huang, “Generation of >50 kW narrow-line radiation at 5.7 THz from seeded KTP off-axis THz parametric oscillator ,” 2019 CLEO-Europe (oral presentation CC-8.4 THU), Munich, Germany, Jun. 17, 2019.  
  130. M.-H. Wu, W.-C. Tsai, Y.-C. Chiu, and Y.-C. Huang, “Generation of sub-100-kW narrow-line far-infrared radiation from KTP off-axis THz parametric oscillator seeded by a spectrally filtered Stokes,” 44th IRMMW-THz (poster presentation Tu-Po2-31), Paris, France, Sep. 1-6, 2019.
  131. M.-H. Wu, W.-C. Tsai, Y.-C. Chiu, and Y.-C. Huang, “High-power far-IR generation from seeded KTP off-axis THz parametric oscillator,” Advanced Laser Technologies (ALT) International Conference (Oral presentation THz-O-4), Prague, Czech Republic, Sep. 15-20, 2019.

Domestic Conference Papers

  1. A.C. Chiang, Y.C. Huang, Y.W. Fang, Y.H. Chen, “A Compact, 220-picosecond Visible Laser Employing Single-pass, Cascaded Frequency Conversion in a Monolithic Periodically-poled Lithium Niobate”, Proceedings International Photonics Conference, Dec. 12-15, 2000, NCTU, Taiwan. 
  2. A.C. Chiang, Y.W. Fang, Y.C. Huang, and Y.H. Chen, “Sodium laser generation from a 532 nm pumped periodically poled lithium niobate,” Proceedings International Photonics Conference, Dec. 12-15, 2000, NCTU, Taiwan. 
  3. Y.W. Lee, Y.F. Chen, Y.H. Chen, and Y.C. Huang, “Laser-power aperture scaling of a passively Q-switched microchip laser,” proceedings International Photonics Conference, Dec. 12-15 2000, NCTU, Taiwan.
  4. H.C. Chui, A.C. Chiang, and Y.C. Huang, “Efficient high-power eyesafe laser generation from periodically poled lithium niobate,” Proceedings International Photonics Conference, Dec.12-15 2000, NCTU, Taiwan.
  5. D.H. Tsou, M.H. Chou, P.Santhanaraghavan, Y.H. Chen, and Y.C. Huang, “Characterization of LiNbO3 planar waveguide: Prepared by novel vapor phase proton exchange process,” OPT2001, National Sun Yat-Sen University, Kaoshiung, Taiwan, Dec. 13-14 2001. 
  6. A.C. Chiang, Y.Y. Lin, Y.C. Huang, and M. Babzien, “Laser-induced Damage Thresholds at CVD-grown Diamond surfaces for 200-psec CO2 Laser Pulses,” OPT2001, National Sun Yat-Sen University, Kaoshiung, Taiwan, Dec. 13-14 2001.
  7. Y.Y Lin, N.P.Rajesh, P.SanthanaRaghavan, P.Ramasamy and Y.C. Huang, “CRYSTAL GROWTH OF TWO COMPONENT NEW NOVEL ORGANIC NLO CRYSTALS,” OPT2001, National Sun Yat-Sen University, Kaoshiung, Taiwan, Dec. 13-14 2001.
  8. C.K.Lakshmana Perumalb, Y.Y.Lina, T.D.Wanga, , P.SanthanaRaghavana, P.Ramasamyb, and Y.C. Huang, “Crystal Growth of Organic NLO MHB Crystal,” OPT2001, National Sun Yat-Sen University, Kaoshiung, Taiwan, Dec. 13-14 2001.
  9. C.K.Lakshmana Perumal, Y.Y.Lin, T.D.Wana, , P.SanthanaRaghavan, P.Ramasamy and Y.C. Huang, “Crystal Growth of Nonlinear Optical Crystal 4-MethoxyBenzaldehyde-N-methyl –4-Stilbazolium Tosylate (MBST) and their characterization,” OPT2001, National Sun Yat-Sen University, Kaoshiung, Taiwan, Dec. 13-14 2001.
  10. 王寵棟、梁雲清1、蔣安忠、陳彥宏、林子加1、黃衍介1、施宙聰2、陳永富3、曹培熙4, “雙重路徑準相位匹配鈮酸鋰光參數產生器與窄頻寬光參數放大器,” OPT2001, National Sun Yat-Sen University, Kaoshiung, Taiwan, Dec. 13-14 2001.
  11. 林彥穎1、蔣安忠1、黃衍介1、陳彥宏1, “鈮酸鋰光參數產生器在紅外線吸收區之增益,” OPT2001, National Sun Yat-Sen University, Kaoshiung, Taiwan, Dec. 13-14 2001.
  12. P.SANTHANARAGHAVAN, C.K.Lakshmana Perumala, P.Ramasamya  and Y.C.Huang, “CRYSTAL GROWTH OF ORGANIC NLO MATERIALS-WITH EMPHASIS ON STILBAZOLIUM SALTS,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan. 
  13. N.P.RAJESH, Yen-Yin Lin, Chih-Wei Liou, P.SanthanaRaghavan, P.Ramasamy and Y.C.Huang, “CRYSTAL GROWTH OF MIXED FAMILY ORGANIC NLO CRYSTALS,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  14. R.ALAGU PERUMAL, P.SanthanaRaghavan, P.Ramasamy and Y.C.Huang, “CRYSTAL GROWTH AND CHARACTERISATION STUDIES OF MNA SINGLE CRYSTALS,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  15. Y.Y.LIN, C.K.Lakshmana Perumal, , T.D.Wang, , P.SanthanaRaghavan, P.Ramasamy and Y.C. Huang, “CRYSTAL GROWTH AND NLO CHARACTERIZATION OF MHB CRYSTALS,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  16. Y. H. CHEN, T. C. Lin, and Y. C. Huang, “ELECTRO-OPTIC MODULATION OF AN ASYMMETRIC-DUTY-CYCLE PERIODICALLY POLED LITHIUM NIOBATE FREQUENCY CONVERTER,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  17. K.W. Chang, A.C. Chiang, T.C. Lin, B.C. Wong and Y.C. HUANG, “SIMULTANEOUS AMPLITUDE MODULATION AND FREQUENCY CONVERSION IN A MONOLITHIC PPLN,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  18. Y.W. LEE, F.C. Fan, Y.H. Chen, and Y.C. Huang, “APERIODIC OPTICAL SUPERLATTICE IN PPLN FOR MULTIPLE WAVELENGTH CONVERSIONS,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  19. S.W. Tsai, B.C. Wong, Y.C. Huang, Y.F. CHEN, S.C. Wang, “593 nm GENERATION IN PPLN BY SUMMING THE 1342 nm AND 1064 nm SIMULTANEOUSLY OSCILLATED IN A Nd:YVO4 LASER,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  20. A.C. CHIANG, Y.C. Huang, Y.W. Fang, and Y.H. Chen, “WAVELENGTH UPCONVERSION FROM A SHG-OPG CASCADED PPLN,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  21. Y.Y.LIN, Y.C.Huang, J.T.Shy, A.C.Chiang, “PPLN OPTICAL PARAMETRIC OSCILLATOR FOR SODIUM D1 AND D2 LINE GENERATION,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  22. TZE-CHIA LIN, Yen-Hung Chen and Yen-Chieh Huang, “SHORT-PERIOD PPLN FOR HIGH POWER VISIBLE LASER GENERATION,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  23. D.H.TSOU, M.H. Chou, P.Santhanaraghavan, Y.H. Chen, and Y.C. Huang, “GAS-PHASE PROTON EXCHANGED PPLN FOR FREQUENCY CONVERSION,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  24. BICHEN WONG, T.C. Lin, Y.C. Huang, J.T. Shy, “PPLN WAVEGUIDE FOR MID-INFRARED GENERATION,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  25. T.D. WANG, A.C. Chiang, T.C. Lin, B.C. Wong, and Y.C. Huang, “TEMPORAL AND SPECTRAL EXPERIMENTS FOR MULTIPLE-PASS, ULTRA-LOW-THRESHOLD OPTICAL PARAMETRIC GENERATION FROM PPLN,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  26. A.C. CHIANG, T.D. Wang, T.C. Lin, B.C. Wong, J.T. Shy and Y.C. Huang, “DISTRIBUTED FEEDBACK OPTICAL PARAMETRIC OSCILLATOR IN PERIODICALLY-POLED LITHIUM NIOBATE,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  27. Y.Y.LIN, A.C. Chiang, Y.C. Huang and Y.H. Chen, “OBSERVATION OF ENHANCED PARAMETRIC GAIN WITH INFRARED STRONG ABSORPTION IN LITHIUM NIOBATE,” Proceedings First Taiwan Symposium on Novel Nonlinear Optical Materials and Quasi-phase-matched Laser Devices, Oct. 25-26, 2001, National Tsinghua University, Hsinchu, Taiwan.
  28. A.C. Chiang, Y.Y. Lin, T.D. Wang , J.T. Shy and Y.C. Huang, “Nonlinear wave mixing in a periodic nanostructure for short-wavelength laser generation,” Proceedings APAM 2002 International Conference on International Collaboration and Networking: Creating a Global nanotechnology Network, Dec. 9-11, 2002, National Tsinghua University, Hsinchu, Taiwan.
  29. Y. H. Chen, Y. C. Huang, “Electro-optic PPLN Q-switched Nd:YVO4 laser,” 物理雙月刊二十五卷一期，Ec4, oral presentation, Chinese Physical Society Annual Meeting, Feb. 12-14, 2003, National Donghua University, Hualien, Taiwan. 
  30. Y. Y. Lin, A. C. Chiang, Y. C. Huang, “Macro-size Accelerator Structures for CO2 Laser-driven Linear Acceleration in a Vacuum,” 物理雙月刊二十五卷一期, Ec5, oral presentation, Chinese Physical Society Annual Meeting, Feb. 12-14, 2003, National Donghua University, Hualien, Taiwan. 
  31. Atif Mossad Ali,. Y. H. Chen, Y. C. Huang, “Ultraviolet-light-induced absorption in congruent and magnesium-doped LiNbO3 crystals,” 物理雙月刊二十五卷一期, Ec6, oral presentation, Chinese Physical Society Annual Meeting, Feb. 12-14, 2003, National Donghua University, Hualien, Taiwan. 
  32. Chih-Sheng Chang, Y. Y. Lin, and Yen-Chieh Huang, “stimulated Raman scattering for large-energy eye-safe laser generation,” 物理雙月刊二十五卷一期, PE64, poster presentation, Chinese Physical Society Annual Meeting, Feb. 12-14, 2003, National Donghua University, Hualien, Taiwan.
  33. K. W. Chang, H. Y. Lin, Y. Y. Lin, A. C. Chiang, Y. C. Huang, ”Design and Characterization of THz Laser Generation from Periodically-poled Lithium niobate,” Proceedings Optics and Photonics Taiwan ’03, Oral presentation (Session code: TE1), Dec. 25~Dec. 26, 2003, Taipei, Taiwan.
  34. Y.Y. Lin, Y.C. Huang, A.C. Chiang,” Linear laser acceleration in a vacuum with two parallel beams,” Proceedings Optics and Photonics Taiwan ’03, Oral presentation (Session code: TH1), Dec. 25~Dec. 26, 2003, Taipei, Taiwan.
  35. G. C. Huang, B. C. Wong, F. C. Fan, H. Y. Lin, E. P. Han, Y. H. Chen, and Y. C. Huang, ” Proposed Wavelength-tunable Distributed-feedback Optical Parametric Oscillator in Acousto-optic Nonlinear Material,” Proceedings Optics and Photonics Taiwan ’03, Oral presentation (Session code: TE2), Dec. 25~Dec. 26, 2003, Taipei, Taiwan.
  36. C. Y. Chien, C. W. Lau, A. C. Chiang, Y. Y. Lin, and Y. C Huang, ” Electro-Optic Distributed Feedback Optical Parametric Oscillation in bulk Periodically-poled Lithium Niobate Crystals,” Proceedings Optics and Photonics Taiwan ’03, Oral presentation (Session code: TE2), Dec. 25~Dec. 26, 2003, Taipei, Taiwan.
  37. C. H. Chen, Y. F. Chiang, F. C. Fan, H. Y. Lin, E. P. Han, Y. H. Chen, and Y. C. Huang, ” A Distribute feedback waveguide PPLN optical parametric oscillator,” Proceedings Optics and Photonics Taiwan ’03, Oral presentation (Session code: FA2), Dec. 25~Dec. 26, 2003, Taipei, Taiwan.
  38. Y.Y. Lin, A. C. Chiang, and Y.C. Huang, ” Design and Threshold Calculation for a Cascaded Up-conversion Optical Parametric Oscillator in a Ring Resonator,” Proceedings Optics and Photonics Taiwan ’03, Oral presentation (Session code: FE2), Dec. 25~Dec. 26, 2003, Taipei, Taiwan.
  39. H. H. Lee, H. Y. Lin, E. P. Han, A. C. Chiang, Y. C. Huang, ” Non-collinear terahertz-wave pamametric generation with spherical and cylindrical pump beam in lithium niobate,” Proceedings Optics and Photonics Taiwan ’03, Oral presentation (Session code: FE4), Dec. 25~Dec. 26, 2003, Taipei, Taiwan.
  40. Y. C. Huang, “Distributed-feedback Optical Parametric Amplifier and Oscillator,” Extended Abstract Book (Sec. V. Nano-photonics, pp. 70-72, invited oral presentation), Taiwan International Conference on Nano-Science and Technology, National Tsinghua Univesity, Hsinchu, Taiwan, June 30-July 3, 2004. 
  41. Y.C. Huang, Y. H. Chen, K. W. Chang, A. C. Chiang, “Quasi-phase-matched nonlinear wavelength converter with built-in amplitude modulator,”  Symposium on Technologies for High-capacity Optical Communication, Dec. 16-17, 2004, NSYSU (invited paper).
  42. Y. F. Chiang (江羿凡), C. H. Wong (翁兆泓), and Y. C. Huang (黃衍介), Yen-Hung Chen, “Er2O3 over-coated LiNbO3 APE waveguide as a Laser gain medium,”OPT2004, National Central University, Dec. 18-19, 2004. (best poster paper award) 
  43. T. D. Wang, R. Y. Tu, 1Y. Y. Lai, H. H. Lee, A. C. Chiang, Y. H. Chen, and Y. C. Huang , “High efficiency non-collinearly phase matched THz parametric generation and oscillation in lithium niobate waveguides,” OPT2004, National Central University, Dec. 18-19, 2004.
  44. Y. C. Huang, “Integrated QPM Nonlinear Optical Devices”, invited talk, 兩岸光學微結構與雷射技術研討會, National Taiwan University, Nov. 1-2, 2005. 
  45. Y.Y. Lin, Y.F. Chiang, A.C. Chiang, S.T. Lin, Y.H. Chen and Y.C. Huang “Light enhanced electro-optic spectral tuning rate in asymmetric duty-cycle periodically poled APE lithium niobate channel waveguides,” Proceedings Optics and Photonics Taiwan ’05, Oral presentation, B-SA-IV 10-1, Dec. 9~Dec. 10, 2005, National Cheng Kung University, Tainan.
  46. Y. Y. Lai, R.Y. Tu, Y. Y. Lin, S.T. Lin, A.C. Chiang, and Y. C. Huang  “A HIGH EFFICIENCY END-PUMPED ND:YAG LASER USING A NEEDLE-THIN GAIN MEDIUM ” Proceedings Optics and Photonics Taiwan ’05, Oral presentation, C-SA-V 6-2, Dec. 9~Dec. 10, 2005, National Cheng Kung University, Tainan.
  47. S. I. Chen, R. Y. Tu, T. D. Wang, A. C. Chiang, Y. Y. Lin, S. T. Lin, Y. H. Chen and Y. C. Huang “Injection-seeded, narrow-line, high-efficiency non-collinearly phase-matched THz parametric generation and oscillation in lithium niobate waveguides,” Proceedings Optics and Photonics Taiwan ’05, poster presentation, PC-FR2-11 10-1, Dec. 9~Dec. 10, 2005, National Cheng Kung University, Tainan.
  48. Y. C. Huang, “Superradiance free-electron laser,” ROC Physical Society Annual Meeting,CB-02, Invited Talk, Jan. 17, 2006, National Taiwan University, Taipei, Taiwan.
  49. Y. C. Huang, “Efficient generation of narrow-line THz waves from quasi-phase-matched nonlinear crystals,” invited talk, 1st Asia-Pacific THz Photonics Workshop, Dec. 14, 2006, NCTU, Hsinchu, Taiwan. 
  50. T. D. Wang, H. L. Chang, S. T. Lin, Y. Y. Lin, A. C. Chiang, and Y. C. Huang, “Collinearly phase matched terahertz-wave generation by difference frequency mixing in periodically poled lithium niobate,” 2006 Optics and Photonics Taiwan, Dec. 15-16, 2006, National Tsinghua University, Hsinchu, Taiwan. 
  51. G.W. Chang, Y. Y. Lin, S. T. Lin, A. C. Chiang, R. Y. Tu and Y. C. Huang, “ Electro-optic PPLN Bragg Modulator as a Laser Q-switch,” 2006 Optics and Photonics Taiwan, CP-29, Dec. 15-16, 2006, National Tsinghua University, Hsinchu, Taiwan.
  52. R. Y. Tu, A. C. Chiang, Y. Y. Lin and Y. C. Huang, “LASER OSTEOTOMY USING ULTRAFAST ND3+ LASERS,” 2006 Optics and Photonics Taiwan, FP-33, Dec. 15-16, 2006, National Tsinghua University, Hsinchu, Taiwan.
  53. R. Y. Tu, A. C. Chiang, Y. Y. Lin and Y. C. Huang, Y. M. Lee, “LASER OSTEOTOMY USING ULTRAFAST ND3+ LASERS,” The 9th International Conference on Optics Within Life Sciences. P1-3, Nov. 26~29, 2006, National Yang-Ming University Taipei, Taiwan.
  54. S. T. Lin, G.W. Chang, Y.Y. Lin, and Y.C. Huang, A. C. Chiang and Y. H. Chen, “Monolithically integrated laser Bragg Q-switch and wavelength converter in a PPLN crystal,” OPT 2007, poster presentation CP011, Taichung, 30 Nov. 2007.
  55. S. T. Lin, Y. Y. Lin and Y.C. Huang, A. C. Chiang and J. T. Shy, “3.3 um Continuous-Wave singly resonant optical parametric oscillator based on MgO:PPLN,” OPT 2007, poster presentation CP01, Taichung, 30 Nov. 2007. (Poster paper award)
  56. H. L. Chang , A. C. Chiang, Y. H. Lin, Y. Y. Lin, Y. C. Huang , “Miniature Superradiance Free-electron Laser”, ROC Physical Society Annual Meeting, cL0-06, Jan. 23-25, 2007, National Central University, Chungli, Taiwan.
    1. C. Chiang (蔣安忠) , C. H. Chen (陳家祥),2Y. C. Huang (黃衍介), W. K. Lau (劉偉強), G. H. Luo (羅國輝), “GHz-pulse-rate Photocathode Injector,” ROC Physical Society Annual Meeting, cL0-09, Jan. 23-25, 2007, National Central University, Chungli, Taiwan.
  57. Yen-Chieh Huang, “Parametric laser sideband generation and pulse compression,” (invited talk, cE-01) 2008 PSROC, Jan. 28-30, 2008, NCTU, Hsinchu, Taiwan. 
  58. Yen-Chieh Huang, “10-MW, table-top THz FEL,” (contributed oral presentation, dL-03) 2008 PSROC, Jan. 28-30, 2008, NCTU, Hsinchu, Taiwan.
  59. C. H. Chen (陳家祥) , Y. C. Huang (黃衍介),, W. K. Liu (劉偉強), A. P. Lee (李安平), G. H. Luo (羅國輝), “Beat-wave laser-driven S-band RF photocathode electron gun,” (contributed oral talk, dL-06) 2008 PSROC, Jan. 28-30, 2008, NCTU, Hsinchu, Taiwan.
  60. S. T. Lin, Y. Y. Lin and Y.C. Huang, A. C. Chiang and J. T. Shy, “3-um Continuous-Wave Singly Resonant OPO,” PSROC 2008, oral presentation CE08, Hsinchu, 28-30 Jan. 2008.
  61. T. D. Wang (王寵棟), S. T. Lin (林碩泰), Y. Y. Lin (林彥穎), F. Y. Lin (林凡異), and Y. C. Huang (黃衍介), “Backward Terahertz-wave difference-frequency generation from periodically poled lithium niobate,” OPT2008, poster presentation QO-010, Taipei, Dec. 2008. (best poster award)
  62. Shou-Tai Lin, Yen-Yin Lin, Rong-Yu Tu, Yen-Chieh Huang, “Fiber-laser-pumped CW OPO for Red, Green, Blue Laser Generation,” OPT2008, poster presentation, Taipei, Dec. 2008.
  63. Chia-Ying Wu, Ming-Yun Chuang, Yen-Yin Lin, and Yen-Chieh Huang, “UV THz beat wave laser for Smith-Purcell Free-electron Laser,” OPT, STUT, Tainan, Dec. 3-4, 2010. 
  64. Ming-Yun Chuang,Yen-Hou Lin, Yen-Yin Lin,Tsong-Dong Wang, and Yen-Chieh Huang, “THz DFG from a Crystal Length Orders of Magnitude Longer than the THz Absorption Length,” OPT, STUT, Tainan, Dec. 3-4, 2010.
  65. Yen-Chieh Huang, Ming-Yuen Chuang, Yen-Yin Lin, Fan-Yi Lin, Tzu-Hsian chen, “Long-range TH-wave Difference Frequency Generation with Idler Absorption Loss Larger than Parametric Gain,” NSC-RFBR Joint Symposium on Nonlinear Optics and Photonics, NTHU, Taiwan, March 28-April 1, 2011.
  66. Chia-Ying Wu, Yen-Yin Lin, and Yen-Chieh Huang, “UV THZ-BEAT-WAVE LASER SYSTEM,” International Photonics Conference, Chengkung University, Tainan, Taiwan, Dec. 8-10, 2012.
  67. Yu-Chung Chiu, Shih-Chiang Lin, Yen-Yin Lin, and Yen-Chieh Huang, “CASCADING-χ2-MIXING LIMITED ULTRAFAST SECOND HARMONIC GENERATION,” International Photonics Conference, Chengkung University, Tainan, Taiwan, Dec. 8-10, 2012.
  68. Yen-Chieh Huang, “Desktop Narrow-line mW-MW THz Sources,” 2011 THz Workshop 民國百年兆赫科技研討會, NTHU, Dec. 12, 2012
  69. Yen-Chieh Huang, Chia-Hsian Chen, Fu-Han Chao, Kuan-Yan Huang, “Miniaturizing XFEL,” Annual Meeting of the Physical Society of the Republic of China, Chiayi, Taiwan, Jan. 17-19, 2012. (invited talk)
  70. Chia-Hsiang Chen(陳家祥), Kuan-Yan Huang(黃冠諺), Yen-Chieh Huang, “Photoemissive Antenna,” Annual Meeting of the Physical Society of the Republic of China, Chiayi, Taiwan, Jan. 17-19, 2012.
  71. Yen-Chieh Huang, Kuan-Yan Huang, Chia-Hsiang Chen, Yichu Wang, “Tunable radiation from laser excited wire,” PSROC-2013, oral presentation(SA-O2-6 ), National Donghua University, Hsinchu, Jan. 29-31,2013.
  72. Fu-Han Chao, Chia-Hsian Chen, Kuan-Yan Huang, Yen-Chieh Huang, Ping-Jung Chou, "THz electron-pulse-train dynamics in a MeV photo-injector" PSROC-2013, oral presentation(SA-O2-5), National Dong Hwa University, Hualien, Jan. 29-31, 2013.
  73. Yu-Chung Chiu, Yen-Chieh Huang, Chia-Hsiang Chen, “Parametric pulse shortening,” OPTIC-2014, oral presentation (2013-FRI-S0303-O004) student paper award, National Central University, Chung-Li, Dec. 5-7, 2013.
  74. Yen-Chieh Huang, “Chirped Pulse Generation and Compression from Coherent Undulator Radiation,” PSROC-2014 (03-SA-01, invited talk), National Chung Hsing University, Jan. 21-23, 2014. 
  75. Chia-Hsiang Chen (陳家祥); Yen-Chieh Huang *(黃衍介); Nuan-Ya Huang (黃暖雅) and Wai-Keung Lau (劉偉強), “THz coherent undulator radiation as a useful add-on to the proposed NSRRC VUV FEL,” PSROC-2014 (03-SA-04, oral presentation), National Chung Hsing University, Taichung, Jan. 21-23, 2014.
  76. Kuan-Yan Huang, Yi-Chu Wang, Yen-Chieh Huang, “Undulator-like radiation from a quasi-charged particle traveling on a helical wire,” PSROC-2014 (03-SA-06, oral presentation), National Chung Hsing University, Taichung, Jan. 21-23, 2014.
  77. Fu-Han Chao, Chia-Hsiang Chen, Kuan-Yan Huang, Yen-Chieh Huang, Ping-Jung Chou, “Generation of Ultra-short Electron Bunches from a Photoinjector,” PSROC-2014 (03-SA-08, oral presentation), Taichung, National Chung Hsing University, Jan. 21-23, 2014.
  78. Yu-Chung Chiu, Yen-Chieh Huang, and Chia-Hsiang Chen,, “Pico-second laser pulse shortening,” PSROC-2014 (PE-OE-045, poster presentation), National Chung Hsing University, Taichung, Jan. 21-23, 2014.
  79. Yu-Chung Chiu, Tsong-Dong Wang, Po-Chang Wang, and Yen-Chieh Huang, “Off-axis THz parametric oscillator,”OPTIC2015 (Oral presentation), HsinChu, Taiwan, Dec. 4-6, 2015. (Chiu received Student Paper Award)
  80. Yu-Chung Chiu, Ming-Hsiung Wu, Tsong-Dong Wang, and Yen-Chieh Huang, “Non-collinear Tera-Hertz Parametric Oscillation from KTiOPO4,” PSROC2017 (Poster presentation, Section P1), Taipei, Taiwan, Jan. 16-18, 2017.
  81. Wei-Che Tsai, Meng-Wei Lin, Ming-Hsiung Wu, Yu-Chung Chiu, Kuan-Yan Haung, and Yen-Chieh Huang, “Surface Plasmon Pulse Induced Smith-Purcell-like  Radiation,” PSROC2017 (Poster presentation, Section P1), Taipei, Taiwan, Jan. 16-18, 2017.
  82. Meng-Wei Lin, Yu-Chung Chiu, Ming-Hsiung Wu,Gang Zhao, Wei-Che Tsai, Kuan-Yan Huang, Yen-Chieh Huang, ''Tera-Hertz Parametric Amplification from KTiOPO4,'' PSROC2017 (Poster presentation, Section P1), Taipei, Taiwan, Jan. 16-18, 2017.