Control of directional emission in two-dimensional quasi-stadium micro-cavity laser diodes with two-electrodes

被引：0
|
作者：
Choi, Muhan [1 ]
Tanaka, Tomoko [1 ]
Fukushima, Takehiro [1 ,2 ]
Harayama, Takahisa [1 ]
机构：
[1] ATR, Wave Engn Labs, Dept Nonlinear Sci, 2-2-2 Hikaridai,Seika Cho, Kyoto 6190228, Japan
[2] Okayama Prefectural Univ, Dept Commun Engn, Kamogatacho, Okayama 7190232, Japan
来源：
ICTON 2006: 8TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS, VOL 4, PROCEEDINGS: CONFERENCE & COST P 11 TRAINING SCHOOL POSTERS | 2006年
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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：
We fabricated the AlGaAs/GaAs 3QW quasi-stadium laser diodes with two-electrodes and succeeded in controlling directional laser emission by applying different currents to each electrode. We showed the ratio of laser emission with two different directions is proportional to the ratio of currents injected into two electrodes. These devices are applicable for beam switching and splitting.
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页码：117 / +
页数：2
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