Lasing characteristics of cardioid-shaped 2-D microcavity laser
- Title
- Lasing characteristics of cardioid-shaped 2-D microcavity laser
- Author(s)
- Lee, In-Goo ; Go, Sung Min ; Yi, Changhwan ; Lee, Ji-Won ; Kim, Ji-Hwan ; Ryu, Jin-Kyeok ; Oh, Kwang-Ryung ; Kim, Sung-Bock ; Kim, Cil-Min
- Issued Date
- 2016
- Citation
- 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015, v.3
- 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.
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Related Researcher
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Kim, Chil-Min
- Research Interests Laser; Nonlinear Dynamics; Quantum Chaos; Microcavity Laser
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- Appears in Collections:
- Department of Physics and Chemistry Micro Laser Laboratory 2. Conference Papers
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