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Lasing characteristics of cardioid-shaped 2-D microcavity laser

Title
Lasing characteristics of cardioid-shaped 2-D microcavity laser
Authors
Lee, In-GooGo, Sung MinYi, ChanghwanLee, Ji-WonKim, Ji-HwanRyu, Jin-KyeokOh, Kwang-RyungKim, Sung-BockKim, Cil-Min
DGIST Authors
Yi, Changhwan; Lee, Ji-Won; Kim, Cil-Min
Issue Date
2016
Citation
11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015, 3
Type
Conference
Article Type
Conference Paper
ISBN
9780000000000
Abstract
Directional emission in a cardioid-shaped microcavity is investigated. When a microcavity laser deformed from a circular shape in polar coordinate is excited by current injection, it emits unidirectionally at a certain deformation parameter. We confirm the emission characteristics in an InGaAsP semiconductor laser. © 2015 IEEE.
URI
http://hdl.handle.net/20.500.11750/3637
DOI
10.1109/CLEOPR.2015.7376522
Publisher
Institute of Electrical and Electronics Engineers Inc.
Files:
There are no files associated with this item.
Collection:
Emerging Materials ScienceMicro Laser Laboratory2. Conference Papers


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