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连续可调谐Cr^(4+):YAG激光器 被引量：2

Continuous-wave Tunable Cr^(4+): YAG Laser
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摘要 介绍了一种在1500um附近连续可调谐的Cr^(4+):YAG激光器,最大可调谐范围达160um。室温下,当吸收功率为5W时,得到了370mW的连续输出,激光器的抽运阈值为1.94W。 This paper reported a continuous-wave Cr4+: YAG laser pumped by a Nd:YVO4 laser with a tuning range over 160 nm. At room temperature, the laser power is as much as 370 mW at an absorbed pump power of 5 W. The slope efficiency is 8. 7% with a pump threshold of 1. 94 W.
作者 宋丽军 裴为华 宋晏蓉 周国生
机构地区 山西大学电子信息与技术系
出处 《中国激光》 EI CAS CSCD 北大核心 2003年第7期590-592,共3页 Chinese Journal of Lasers
关键词 激光技术 CR^4+:YAG晶体 可调谐 斜率效率 laser technique Cr4+: YAG crystal tunable slope efficiency
分类号 TN248.13 [电子电信—物理电子学]
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参考文献6

  • 1Song Yanrong Zhang Zhigang Pei Weihua et al.Continuous-wave Cr4+：YAG laser [J].Chinese J． Lasers (中国激光),2002,29(3):204-204.
  • 2A. V. Shestakov, N. I. Borodin. V. A. Zhimyuk et al.. In Conference on Lasers and Electro-Optics. Vol. 10 of 1991 OSA Technical Digest Series (Optical Society of America.Washington. D.C., 1991). paper CPDP11.
  • 3P. M. W. French, N. H. Rizvi. J. R. Taylor et al..Continuous-wave mode-locked Cr^4+:YAG laser [J].Opt. Lett., 1993. 18(1):39-41.
  • 4I. T. Sorokina, S. Naumov. E. Sorokinet al.. Directly diode-pumped tunable continuous-wave room-temperature Cr^4+ :YAG laser [J]. Opt. Lett.. 1999. 24(22):1578-1580.
  • 5J. M. Evans, V. Petricevic. A. B. Bykova al.. Direct diode-pumped continuous-wave near-infrared tunable laser operation of Cr^4:forsterite and Cr^4+ :Ca2 GeO4 [J].Opt. Lett., 1997, 22(15):1171-1173.
  • 6Song Yanrong. Zhang Zhigang. Pei Weihua et al..Continuous-wave Cr^4+ : YAG laser [J]. Chinese J.Lasers (中国激光), 2002, A29(3):204 (in Chinese).

同被引文献16

  • 1Shestakov A V, Bordin N I, Zhitnyuk V A, et al. Conference on Lasers and Electro-Optics, 1991,10 OSA Technical Digest Series ( Optical society of America, Washington. DC 1991 ).
  • 2Ishida Y, Naganuma K. Characteristics of femtosecond pulses near 1. 5 /μm in a self-mode-locked Cr^4+:YAG laser. Opt Lett, 1994,19 (23) : 2003 - 2005.
  • 3Zhang Zhigang ,Nakagawa T,Torizuka K,et al. Self-starting mode-locked Cr^4+ :YAG laser with a low-loss broadband semiconductor saturable-absorber mirror. Opt Lett, 1999,24(23) : 1768 - 1770.
  • 4Ripin D J , Chudoba C , Gopinath J T , et al. Generation of 20 fs pulses by a prismless Cr^4+:YAG laser. Opt Lett,2002,27(1) :61 -63.
  • 5Fork R L, Martinez O E, Gordon J P. Negative dispersion using pairs of prisms. Opt Left,1984,9(5) :150 - 152.
  • 6H. A. Haus, Antonio Mecozzi. Noise of mode-locked lasers[J]. IEEE J. Quantum Electron., 1993, 29(3):983-996.
  • 7Farhan Rana, Rajeev J. Ram. Excess noise in optical pulses in Non-Hermitian mode-locked laser systems [C]. CLEO, 2002.604-605.
  • 8Hergen Eilers. William M, Dennis. William M. Yen et al..Performance of a Cr: YAG laser[J]. IEEE J, Quantum Electron,. 1993, 29(9):2508-2512.
  • 9Alphan Sennaroglu, Clifford R. Pollock, Efficient continuouswave chromium doped YAG laser [J], J, Opt. Soc. Am, B.1995, 12(5):930-937.
  • 10D. J. Ripin, C. Chudoba, J. T. Gopinath et al.. Generation of 20-fs pulses by a prismless Cr^1-:YAG laser [J]. Opt. Lett. ,2002, 27(1):61-63.

引证文献2

二级引证文献6

中国激光
2003年 第7期

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