DocumentCode
1972745
Title
InP-based micro-disc lasers using non-concentric hole as mode control and light extraction mechanism
Author
Cai, Xinlun ; Mezosi, Gabor ; Wang, Zhuoran ; Li, Bei ; Sorel, Marc ; Zhu, Jiangbo ; Chi, Nan ; Yu, Siyuan
Author_Institution
Dept. of Electron. & Electr. Eng., Univ. of Bristol, Bristol, UK
fYear
2010
fDate
8-12 Dec. 2010
Firstpage
110
Lastpage
111
Abstract
We demonstrate electrically-pumped room-temperature continuous-wave lasing in InP-based micro-disc lasers with threshold current of 6.5mA. A non-concentric hole inside the disc is used to extract the light and control the lasing mode.
Keywords
III-V semiconductors; aluminium compounds; electro-optical devices; gallium arsenide; indium compounds; laser modes; microdisc lasers; optical control; quantum well lasers; InP-InGaAlAs; electrically-pumped room-temperature continuous-wave lasing; laser mode control; light extraction; microdisc lasers; Cavity resonators; Couplings; Laser modes; Laser theory; Measurement by laser beam; Semiconductor lasers; Threshold current;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location
Shanghai
Print_ISBN
978-1-4244-7111-9
Type
conf
DOI
10.1109/ACP.2010.5682811
Filename
5682811
Link To Document