DocumentCode
733460
Title
Application of strong slow-light feedback to boost the modulation bandwidth of VCSELs beyond 70 GHz
Author
Ahmed, Moustafa ; Bakry, Ahmed ; Dalir, Hamed ; Koyama, Fumio
Author_Institution
Dept. of Phys., King Abdulaziz Univ., Jeddah, Saudi Arabia
fYear
2015
fDate
10-15 May 2015
Firstpage
1
Lastpage
2
Abstract
We present modeling of strong slow-light feedback in VCSEL coupled with a transverse cavity. We show boosting of the 3dB modulation bandwidth to frequencies reaching 70 GHz as well as resonance modulation around 90 GHz.
Keywords
laser cavity resonators; laser feedback; optical couplers; optical modulation; slow light; surface emitting lasers; VCSEL modulation bandwidth; VCSEL-transverse cavity coupling; resonance modulation; slow-light feedback; Bandwidth; Cavity resonators; Frequency modulation; Optical feedback; Resonant frequency; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
7183899
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