Q-switching in single-heterojunction lasers and generation of ultrahigh-power picosecond optical pulses

被引：1
|
作者：
Venus, GB
Gadzhiev, IM
Gubenko, AM
Portnoi, EL
Khazan, AA
机构：
[1] A. F. Ioffe Physicotechnical Inst., Russian Academy of Sciences, St. Petersburg
来源：
TECHNICAL PHYSICS LETTERS | 1997年 / 23卷 / 02期
基金：
俄罗斯基础研究基金会;
关键词：
Peak Power; Pulse Length; Optical Pulse; Laser Cavity; Saturable Absorber;
D O I：
10.1134/1.1261588
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Q-switching has been obtained for single-heterojunction lasers. The ultrafast saturable absorber in the laser cavity is created by implantation of high-energy heavy ions. The peak power generated by the lasers in a 150 mu m stripe width is 380 W with a pulse length of 40 ps. (C) 1997 American Institute of Physics.
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页码：132 / 133
页数：2
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