Monolithic series-connected 1.55μm segmented-ridge lasers

被引：6
作者：
Getty, JT [1 ]
Buchinsky, O
Salvatore, RA
Mason, B
Piva, PG
Charbonneau, S
Grabowski, KS
Coldren, LA
机构：
[1] Univ Calif Santa Barbara, Dept Elect & Comp Engn, Santa Barbara, CA 93106 USA
[2] Natl Res Council Canada, Inst Microstruct Studies, Ottawa, ON K1A 0R6, Canada
[3] USN, Res Lab, Washington, DC 20375 USA
来源：
ELECTRONICS LETTERS | 1999年 / 35卷 / 15期
关键词：
D O I：
10.1049/el:19990872
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：
Series-connected, two- and three-stage segmented 1.55 mu m ridge lasers have been fabricated and are shown to exceed the differential efficiency of comparable control lasers by factors of 1.75 and 2.35. Threshold currents are 1.52 and 2.44 times lower, respectively.
引用
收藏
页码：1257 / 1258
页数：2
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