Theory and applications of 2D microcavity lasers

Takahisa Harayama; Takehiro Fukushima

doi:10.1109/ICTON.2007.4296240

Theory and applications of 2D microcavity lasers

Takahisa Harayama^*, Takehiro Fukushima

^*Corresponding author for this work

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

Abstract

We report a demonstration of lasing in a two-dimensional (2D) microcavity which is a semiconductor diode structure with a stadium shape finely formed by reactive-ion-etching technique and pumped by electric current injection. The laser exhibits output over a wide angle, although the fundamental lasing modes have highly complex wave structures which do not correspond to any simple set of rays inside the cavity. The applications of 2D microcavity lasers are also discussed.

Original language	English
Title of host publication	Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007
Pages	42-45
Number of pages	4
DOIs	https://doi.org/10.1109/ICTON.2007.4296240
Publication status	Published - 2007 Dec 1
Externally published	Yes
Event	2007 9th International Conference on Transparent Optical Networks, ICTON 2007 - Rome, Italy Duration: 2007 Jul 1 → 2007 Jul 5

Publication series

Name	Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007
Volume	3

Conference

Conference	2007 9th International Conference on Transparent Optical Networks, ICTON 2007
Country/Territory	Italy
City	Rome
Period	07/7/1 → 07/7/5

Keywords

2D microcavity lasers
Dry-etching
Nonlinear interaction
Resonance
Wave chaos

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering
Communication

Access to Document

10.1109/ICTON.2007.4296240

Cite this

Theory and applications of 2D microcavity lasers. / Harayama, Takahisa; Fukushima, Takehiro.

Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007. 2007. p. 42-45 4296240 (Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007; Vol. 3).

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

Harayama, T & Fukushima, T 2007, Theory and applications of 2D microcavity lasers. in Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007., 4296240, Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007, vol. 3, pp. 42-45, 2007 9th International Conference on Transparent Optical Networks, ICTON 2007, Rome, Italy, 07/7/1. https://doi.org/10.1109/ICTON.2007.4296240

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keywords = "2D microcavity lasers, Dry-etching, Nonlinear interaction, Resonance, Wave chaos",

author = "Takahisa Harayama and Takehiro Fukushima",

year = "2007",

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AB - We report a demonstration of lasing in a two-dimensional (2D) microcavity which is a semiconductor diode structure with a stadium shape finely formed by reactive-ion-etching technique and pumped by electric current injection. The laser exhibits output over a wide angle, although the fundamental lasing modes have highly complex wave structures which do not correspond to any simple set of rays inside the cavity. The applications of 2D microcavity lasers are also discussed.

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Theory and applications of 2D microcavity lasers

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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