[1]吴逢铁.由内腔倍频直接获取高功率皮秒准单脉冲[J].华侨大学学报(自然科学版),1998,19(3):235-238.[doi:10.11830/ISSN.1000-5013.1998.03.0235]
　Wu Fengtie.Generation of a Powerful Quasi-Single Picosecond PulseDirectly by Intracavity Frequency Doubling[J].Journal of Huaqiao University(Natural Science),1998,19(3):235-238.[doi:10.11830/ISSN.1000-5013.1998.03.0235]
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由内腔倍频直接获取高功率皮秒准单脉冲()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第19卷
期数:
1998年第3期
页码:
235-238
栏目:
出版日期:
1998-07-20

文章信息/Info

Title:
Generation of a Powerful Quasi-Single Picosecond PulseDirectly by Intracavity Frequency Doubling
作者:
吴逢铁
华侨大学电气技术系
Author(s):
Wu Fengtie
关键词:
准单脉冲;  皮秒;  腔内倍频;  BBO晶体
Keywords:
quasi-single pulse;  picosecond;  intracavity frequency doubling;  BBO crystal
分类号:
O437
DOI:
10.11830/ISSN.1000-5013.1998.03.0235
摘要:
描述采用BBO(β-BaB2O4)非线性晶体,在被动锁模共焦非稳腔Nd∶YAP脉冲激光器中实现高效腔内倍频,倍频能量转换效率为80%.不需任何激光放大器和单脉冲选择器,首次在全被动锁模激光器中直接产生0.54μm的高功率皮秒准单脉冲.准单脉冲能量大于20mJ,脉宽为十几个皮秒.同时,腔内倍频技术稳定了二次谐波输出,最大能量起伏由基波的12.4%下降到倍频光的8.3%.
Abstract:
By adopting β BaB2O4 (BBO) crystal, a high performance intracavity frequency doubling is realized in passively mode locked confocal unstable cavity Nd∶YAP pulsed laser, with energy conversion efficiency of 80%. Needing not laser amplifier and single

相似文献/References:

[1]吴逢铁.KTP和BBO晶体对1.06μm皮秒光脉冲的倍频效率[J].华侨大学学报(自然科学版),1994,15(3):263.[doi:10.11830/ISSN.1000-5013.1994.03.0263]
　Wu Fengtie.Frequency Doubling Efficiency of Crystals KTP and BBO on 1.06μm Picosecond Light Pulse[J].Journal of Huaqiao University(Natural Science),1994,15(3):263.[doi:10.11830/ISSN.1000-5013.1994.03.0263]
[2]吴逢铁.BBO晶体对皮秒YAP和YAG激光的腔内倍频[J].华侨大学学报(自然科学版),1996,17(2):127.[doi:10.11830/ISSN.1000-5013.1996.02.0127]
　Wu Fengtie.Intracavity Frequency Doubling of BBO Crystal on Picosecond YAP and YAG Lasers[J].Journal of Huaqiao University(Natural Science),1996,17(3):127.[doi:10.11830/ISSN.1000-5013.1996.02.0127]

备注/Memo

备注/Memo:
福建省自然科学基金
更新日期/Last Update: 2014-03-22