DocumentCode
3068463
Title
High-speed direct modulation beyond 29GHz of 980nm transverse coupled cavity VCSEL
Author
Dalir, Hamed ; Koyama, Fumio
Author_Institution
Photonics Integration Syst. Res. Center, Tokyo Inst. of Technol., Yokohama, Japan
fYear
2013
fDate
June 30 2013-July 4 2013
Firstpage
1
Lastpage
2
Abstract
A novel concept for the modulation-bandwidth enhancement of VCSELs using transverse-coupled-cavity scheme is proposed, which enables us to tailor the modulation-transfer function. The 3dB-bandwidth is increased by a factor of 3 far beyond the relaxation-oscillation frequency.
Keywords
laser cavity resonators; laser transitions; optical transfer function; surface emitting lasers; frequency 29 GHz; high-speed direct modulation; modulation-bandwidth enhancement; modulation-transfer function; relaxation-oscillation frequency; transverse coupled cavity VCSEL; wavelength 980 nm; Bandwidth; Cavity resonators; Current measurement; Laser feedback; Modulation; Photonics; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location
Kyoto
Type
conf
DOI
10.1109/CLEOPR.2013.6600638
Filename
6600638
Link To Document