DocumentCode
2244512
Title
Analysis of SHB and thermal characteristics in PC-VCSEL considering photonic crystal parameters
Author
Haghighat, Gholamhosein ; Ahmadi, Vahid ; Pahlavan, Saeed
Author_Institution
Dept. of Electr. & Comput. Eng., Tarbiat Modares Univ., Tehran, Iran
fYear
2011
fDate
13-16 Nov. 2011
Firstpage
1
Lastpage
5
Abstract
We investigate theoretically the effect of two-dimensional photonic crystal (PC) defect waveguide parameters embedded into vertical-cavity surface-emitting laser (VCSEL) on static operation of PC-VCSEL like spatial hole burning (SHB) and temperature of active region. In structures with larger pitch of PC holes SHB occurs dramatically and temperature increases in active region. In large hole diameter to pitch ratio, SHB has a little effect and temperature is decreased in active region.
Keywords
optical waveguides; photonic crystals; surface emitting lasers; PC-VCSEL; spatial hole burning; two-dimensional photonic crystal defect waveguide parameters; vertical-cavity surface-emitting laser; Abstracts; Photonics; Substrates; Vertical cavity surface emitting lasers; Photonic crystal; Vertical cavity surface emitting laser;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition, 2011. ACP. Asia
Conference_Location
Shanghai
ISSN
2162-108X
Print_ISBN
978-0-8194-8961-6
Type
conf
DOI
10.1117/12.920056
Filename
6210715
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