DocumentCode
2227798
Title
Characteristics of GaN-based vertical cavity surface emitting lasers with hybrid mirrors
Author
Lu, Tien-Chang ; Cheng, Bo Siao ; Wu, Tzeng-Tsong ; Chen, Shih-Wei ; Chen, Chien-Kang ; Chen, Cheng-Hung ; Tu, Bo-Min ; Li, Zhen-Yu ; Kuo, Hao-Chung ; Wang, Shing-Chung
Author_Institution
Dept. of Photonics, Nat. Chiao Tung Univ., Hsinchu, Taiwan
fYear
2011
fDate
1-6 May 2011
Firstpage
1
Lastpage
2
Abstract
We demonstrated CW current injection of GaN VCSELs with hybrid mirrors at room temperature. The laser characteristics, such as temperature dependent laser threshold current, spontaneous emission coupling factors, have been measured and discussed.
Keywords
III-V semiconductors; gallium compounds; laser beams; laser cavity resonators; laser mirrors; semiconductor lasers; spontaneous emission; surface emitting lasers; wide band gap semiconductors; CW current injection; GaN; hybrid mirrors; spontaneous emission coupling factors; temperature 293 K to 298 K; temperature dependent laser threshold current; vertical cavity surface emitting lasers; Cavity resonators; Measurement by laser beam; Spontaneous emission; Temperature measurement; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-4577-1223-4
Type
conf
Filename
5950136
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