Control of directional emission in quasistadium microcavity laser diodes with two electrodes

Muhan Choi*, Tomoko Tanaka, Takehiro Fukushima, Takahisa Harayama

*この研究の対応する著者

研究成果: Article査読

17 被引用数 (Scopus)

抄録

We fabricated the AlGaAsGaAs three quantum well quasistadium 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.

本文言語English
論文番号211110
ジャーナルApplied Physics Letters
88
21
DOI
出版ステータスPublished - 2006 5月 21
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(その他)

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