SPIKING IN LIGHT PULSES FROM GAAS Q-SWITCHED JUNCTION LASERS

被引：6
作者：
DYMENT, JC
RIPPER, JE
ROLDAN, RHR
机构：
[1] Bell Telephone Laboratories. Inc., Murray Hill. N. J.
[2] Bell Telephone Laboratories Inc., Holmdel N. J.
来源：
IEEE JOURNAL OF QUANTUM ELECTRONICS | 1969年 / QE 5卷 / 8P1期
关键词：
D O I：
10.1109/JQE.1969.1076282
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Using a detection system with 150-ps resolution, a spiking behavior has been detected in the Q-switched light output from GaAs junction lasers. At the lower currents in the Q-switching region, a single light spike, whose width is about 300 ps, is observed. At higher currents, additional 1ight spikes appear whose widths and spacings decrease as the current is increased. At the highest pumping levels, only the initial spike is clearly resolved and its width has decreased to less than 200 ps. Qualitative agreement is obtained from a simple theory based on the standard rate equations. The necessary modifications to the theory are discussed and results of. Copyright © 1969 by The Institute of Electrical and Electronics Engineers, Inc.
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页码：415 / +
页数：1
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