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

Muhan Choi; Tomoko Tanaka; Takehiro Fukushima; Takahisa Harayama

doi:10.1109/ICTON.2006.248452

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

Muhan Choi, Tomoko Tanaka, Takehiro Fukushima, Takahisa Harayama

School of Electronics Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

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.

Original language	English
Title of host publication	2006 International Conference on Transparent Optical Networks, ICTON 2006
Pages	117-119
Number of pages	3
DOIs	https://doi.org/10.1109/ICTON.2006.248452
State	Published - 2006
Event	2006 International Conference on Transparent Optical Networks, ICTON 2006 - Nottingham, United Kingdom Duration: 18 Jun 2006 → 22 Jun 2006

Publication series

Name	2006 International Conference on Transparent Optical Networks
Volume	4

Conference

Conference	2006 International Conference on Transparent Optical Networks, ICTON 2006
Country/Territory	United Kingdom
City	Nottingham
Period	18/06/06 → 22/06/06

Access to Document

10.1109/ICTON.2006.248452

Cite this

Choi, M., Tanaka, T., Fukushima, T., & Harayama, T. (2006). Control of directional emission in two-dimensional quasi-stadium micro-cavity laser diodes with two-electrodes. In 2006 International Conference on Transparent Optical Networks, ICTON 2006 (pp. 117-119). Article 4013906 (2006 International Conference on Transparent Optical Networks; Vol. 4). https://doi.org/10.1109/ICTON.2006.248452

@inproceedings{ad3978b6f9f44d9e9406978785fefb44,

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

abstract = "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.",

author = "Muhan Choi and Tomoko Tanaka and Takehiro Fukushima and Takahisa Harayama",

year = "2006",

doi = "10.1109/ICTON.2006.248452",

language = "English",

isbn = "1424402360",

series = "2006 International Conference on Transparent Optical Networks",

pages = "117--119",

booktitle = "2006 International Conference on Transparent Optical Networks, ICTON 2006",

note = "2006 International Conference on Transparent Optical Networks, ICTON 2006 ; Conference date: 18-06-2006 Through 22-06-2006",

}

Choi, M, Tanaka, T, Fukushima, T & Harayama, T 2006, Control of directional emission in two-dimensional quasi-stadium micro-cavity laser diodes with two-electrodes. in 2006 International Conference on Transparent Optical Networks, ICTON 2006., 4013906, 2006 International Conference on Transparent Optical Networks, vol. 4, pp. 117-119, 2006 International Conference on Transparent Optical Networks, ICTON 2006, Nottingham, United Kingdom, 18/06/06. https://doi.org/10.1109/ICTON.2006.248452

Control of directional emission in two-dimensional quasi-stadium micro-cavity laser diodes with two-electrodes. / Choi, Muhan; Tanaka, Tomoko; Fukushima, Takehiro et al.
2006 International Conference on Transparent Optical Networks, ICTON 2006. 2006. p. 117-119 4013906 (2006 International Conference on Transparent Optical Networks; Vol. 4).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Control of directional emission in two-dimensional quasi-stadium micro-cavity laser diodes with two-electrodes

AU - Choi, Muhan

AU - Tanaka, Tomoko

AU - Fukushima, Takehiro

AU - Harayama, Takahisa

PY - 2006

Y1 - 2006

N2 - 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.

AB - 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.

UR - https://www.scopus.com/pages/publications/34250621874

U2 - 10.1109/ICTON.2006.248452

DO - 10.1109/ICTON.2006.248452

M3 - Conference contribution

AN - SCOPUS:34250621874

SN - 1424402360

SN - 9781424402366

T3 - 2006 International Conference on Transparent Optical Networks

SP - 117

EP - 119

BT - 2006 International Conference on Transparent Optical Networks, ICTON 2006

T2 - 2006 International Conference on Transparent Optical Networks, ICTON 2006

Y2 - 18 June 2006 through 22 June 2006

ER -

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

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