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Proceedings Paper

VCSEL with Multiple Transverse Coupled Cavities for Ultra-Wide Bandwidth (Conference Presentation)

Paper Abstract

We propose a vertical-cavity surface-emitting laser (VCSEL) laterally coupled to multiple transverse cavities (MTCCs) providing modulation bandwidth beyond the relaxation-oscillation-frequency. We show a 3dB modulation bandwidth of 45 GHz, five times greater than it’s conventional VCSEL fabricated on the same epi-wafer.

Paper Details

Date Published: 9 March 2020
Proc. SPIE 11286, Optical Interconnects XX, 112861B (9 March 2020); doi: 10.1117/12.2547215
Show Author Affiliations
Elham Heidari, The Univ. of Texas at Austin (United States)
Hamed Dalir, Omega Optics, Inc. (United States)
Moustafa Ahmed, King Abdulaziz Univ. (Saudi Arabia)
Mohammad H. Teimourpour, Omega Optics (United States)
Volker J. Sorger, The George Washington Univ. (United States)
Ray T. Chen, The Univ. of Texas at Austin (United States)

Published in SPIE Proceedings Vol. 11286:
Optical Interconnects XX
Henning Schröder; Ray T. Chen, Editor(s)

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