Title :
Effect of MQW design parameters on the characteristics of an air-post 1.5 μm VCSEL
Author :
Kumarajah, K. ; Menon, P.S. ; Ismail, M. ; Yeop, B.Y. ; Shaari, S.
Author_Institution :
Dept. of Electr., Electron. & Syst. Eng., Univ. Kebangsaan Malaysia, Bangi, Malaysia
Abstract :
Simulative and comparative study on the effects of multi quantum well (MQW) design parameters on the gain and threshold current of an InP-based, 1.5-mum vertical-cavity surface-emitting laser (VCSEL) is presented in this paper.
Keywords :
III-V semiconductors; indium compounds; quantum well lasers; surface emitting lasers; InGaAsP; MQW design parameters; air-post VCSEL; multi quantum well; vertical-cavity surface-emitting laser; wavelength 1.5 mum; Distributed Bragg reflectors; Fiber lasers; Gallium arsenide; Laser modes; Optical design; Quantum well devices; Quantum well lasers; Surface emitting lasers; Threshold current; Vertical cavity surface emitting lasers; InGaAsP; MQW; VCSEL; gain; threshold current;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292073
