Single-mode lasing action is obtained from a modified octagonal quasi-periodic photonic crystal (OQPC) single-defect micro-cavity which supports a well-confined whispering-gallery-mode (WGM) with ultra-low threshold and high SMSR.
© 2006 Optical Society of America
(140.0140) Lasers and laser optics : Lasers and laser optics
(140.5960) Lasers and laser optics : Semiconductor lasers
(230.0230) Optical devices : Optical devices
(230.3990) Optical devices : Micro-optical devices
T. Lu, F. Tsai, P. Lee, and T. Lu, "Modified Octagonal Quasi-Photonic Crystal Single-Defect Micro-Cavity Lasers," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2006), paper JWB11.
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