Title :
Electro-Opto Characteristics of 850 nm Oxide-Confined Vertical-Cavity Surface-Emitting Lasers
Author :
Alias, Mohd Sharizal ; Leisher, Paul O. ; Choquette, Kent D. ; Anuar, Khairul ; Siriani, Dominic ; Mitani, Sufian ; Razman, Y. Mohd ; Abdul Fatah, A.M.
Author_Institution :
UPM-MTDC, Serdang
fDate :
Oct. 29 2006-Dec. 1 2006
Abstract :
In this paper, an MOCVD grown of VCSEL with an operating wavelength of 850 nm is fabricated and characterized. The sample includes numerous oxide aperture sizes, allowing a thorough investigation of the electrical and optical characteristics and overall device performance. Low threshold current operation <1mA was achieved for oxide apertures smaller than 10 mum. Analysis of the VCSEL performance as a function of the oxidize aperture sizes is also reported.
Keywords :
MOCVD; electro-optical devices; laser cavity resonators; surface emitting lasers; MOCVD; VCSEL; electroopto characteristics; oxide aperture sizes; oxide-confined vertical-cavity surface-emitting lasers; threshold current; wavelength 850 nm; Apertures; Distributed Bragg reflectors; Etching; Mirrors; Optical resonators; Optical surface waves; Oxidation; Semiconductor lasers; Surface emitting lasers; Vertical cavity surface emitting lasers;
Conference_Titel :
Semiconductor Electronics, 2006. ICSE '06. IEEE International Conference on
Conference_Location :
Kuala Lumpur
Print_ISBN :
0-7803-9730-4
Electronic_ISBN :
0-7803-9731-2
DOI :
10.1109/SMELEC.2006.381053
