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变换极限脉冲泵浦的飞秒脉冲光参量产生的理论研究 被引量：1

Theoretical Research on Femtosecond Pulse Optical Parametric Generation by Transform-Limited Pump Pulses
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摘要 建立了一个超短脉冲(USP)光参量产生(OPG)过程的理论模型,综合考虑了泵浦光的消耗、介质损耗、相位失配、泵浦光、信号光和闲频光之间的群速度失配(GVM)和脉冲内的群速度色散(IGVD)等因素,导出耦合波方程组,对耦合波方程组进行数值求解并对USPOPG过程作数值计算,详细研究了GVM参数、IGVD参数、泵浦光的强度和脉宽以及信号光波长的调谐对USPOPG的转换效率、输出脉冲的脉宽和对称性等特性的影响. A general theory of ultrashort-pulse （USP） optical parametric generation （OPG） that accounts for pump depletion, loss, phase mismatch, group-velocity mismatch （GVM） among the pump, signal and idler pulses, and intrapulse group-velocity dispersion （IGVD） is presented. The coupled differential equations are numerically solved and the USP-OPG process is calculated. The effects of the GVM parameters, the IGVD parameters, the pump intensity, the pump pulse duration and the signalwavel ength on the characteristics of USP-OPG （the OPG conversion efficiency, the duration and the asymmetry degree of the signal pulse） are studied.
作者 朱振和 李旭 顾涛 孙雨南
机构地区 中央民族大学物理与电子工程学院 北京理工大学信息科学技术学院 华北科技学院机电工程系
出处 《中央民族大学学报（自然科学版）》 2005年第3期197-205,共9页 Journal of Minzu University of China(Natural Sciences Edition)
关键词 光参量产生 飞秒脉冲 群速度失配 optical parametric generation femtosecond pulses group-velocity mismatch
分类号 O439 [机械工程—光学工程] TN245 [电子电信—物理电子学]
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参考文献17

  • 1[1]SHAPIRO S L. Ultrashort Light Pulses, Picosecond Techniques and Applications [ M ]. Berlin, Heidelberg, New York :Springer- Verlag , 1977.
  • 2[2]FORK R L, GREENE B I, SHANK C V. Generation of Optical Pulses Shorter than 0.1 psec by Colliding Pulse Mode Locking [J]. Appl. Phys. Lett., 1981, 38: 672-673.
  • 3[3]VALDMANIS J A, FORK R L, GORDON J P. Generation of Optical Pulses as Short as 27 Femtoseconds Directly from a Laser Balancing Self Phase Modulation , Group Velocity Dispersion, Saturable Absorption and Saturable Gain [ J]. Opt. Lett.,1985, 10: 131- 133.
  • 4[4]SPENCE D E, KEAN P N, SIBBETT W. 60-fs Pulse Generation from a Self-Mode-Locked Ti : Sapphire Laser [J]. Opt.Lett., 1991, 16, (1): 42-44.
  • 5[5]ELL R, MORGNER U, et al. Generation of 5 fs Pulses and Octave-Spanning Spectra Directly from Ti : Sapphire Laser [ J].Opt. Lett., 2001, 26, (6): 373- 375.
  • 6[6]EDELSTEIN D C, WACHMAN E S, TANG C L. Broadly Tunable High Repetition Rate Femtosecond Optical Parametric Oscillator [J]. Appl. Phys. Lett., 1989, 54, (18): 1728-1730.
  • 7[7]JOOSEN W, BAKKER H J, et al. Parametric Generation in β-Barium Borate of Intense Femtosecond Pulses near 800 nm [J].J. Opt. Soc. Am. 1991, B8: 2087- 2093.
  • 8[8]YAKOVLET V, KOHLER B, WILSON K R. Broadly Tunable 30 fs Pulses Produced by Optical Parametric Amplification [J].Opt. Lett., 1994, 19: 2000-2002.
  • 9[9]GREENFIELD S R, WASIELEWSKI M R. Near-Transform-Limited Visible and Near-IR Femtosecond Pulses from Optical Parametric Amplification Using Type Ⅱβ-Barium Borate [J]. Opt. Lett., 1995, 20, (12): 1394 - 1396.
  • 10[10]WANG H, WONG K S, DENG D Q, et al. Kilohertz Femtosecond UV-Pumped Visible β-Barium Borate and Lithium Triborate Optical Parametric Generation and Amplifier [J]. Appl. Opt., 1997, 36, (9): 1889 - 1893.

同被引文献28

  • 1[14]KRYLOV V, KALINTSEV A, et al. Noncollinear Parametric Generation in LiIO3 and β-Barium Borate by Frequency-Doubled Femtosecond Ti: Sapphire Laser Pulses [J]. Opt. Lett., 1995, 20 (2): 151 - 153.
  • 2[15]SHIRAKAWA A, KABAYASHI T. Noncollinearly Phase - Matched Femtosecond Optical Parametric Amplification with a 2000cm-1 Bandwidth [J]. Appl. Phys. Lett., 1998, 72 (2): 147-149.
  • 3[16]SHIRAKAWA A, SAKANE I, et al. Pulse-Front- Matched Optical Parametric Amplification for Sub-10-fs Pulse Generation Tunable in the Visible and Near Infrared [J]. Opt. Lett., 1998, 23 (16): 1292- 1294.
  • 4[17]KRYLOV V, OLLIKAIMEN O, GALLUS J. Efficient Noncollinear Parametric Amplification of Weak Femtosecond Pulse in the Visible and Near - Infrared Spectral Range [J]. Opt. Lett., 1998, 23 (2): 100 - 102.
  • 5[18]TAN H S, WARREN S, SCHREIBER E. Generation and Amplification of Ultrashort Shaped Pulses in the Visible by a TwoStage Noncollinear Optical Parametric Process [J]. Opt. Lett., 2001, 26 (22): 1812 - 1814.
  • 6[19]ROTERMUND F, PETROV V, NOACK F. Femtosecond Noncollinear Parametric Amplification in the Mid-Infrared [J]. Opt.Commun., 1999, 169 (1-2): 183-188.
  • 7[20]PIEL J, BEUTTER M, RIEDLE E. 20 - 50fs Pulses Tunable across the Near Infrared from a Blue - Pumped Noncollinear Parametric Amplifier [J]. Opt. Lett., 2000, 25 (3): 180 - 182.
  • 8[21]GALE G M, CAVALLARI M, DRISCOLL T J. Sub 20 fs Tunable Pulses in the Visible from an 82 MHz Optical Parametric Oscillator [J]. Opt. Lett., 1995, 20: 1562- 1564.
  • 9[22]TRAPANI P D, ANDREONI A, SOLCIA C, et al. Matching of Group Velocities in Three-Wave Parametric Interaction with Femtosecond Pulses and Application to Traveling-Wave Generators [J]. J. Opt. Soc. Am. B, 1995, B12: 2237- 2244.
  • 10[28]VANHERZEELEH, CHEN C. Wide, Tunable Parametric Generation in Beta Barium Borate [J]. Appl. Opt., 1988, 27(13): 2634 - 2636.

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中央民族大学学报（自然科学版）
2005年 第3期

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