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Proceedings Paper

Two-photon absorption-based optical logic
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Paper Abstract

We have studied high speed optical logic utilizing ultrafast two-photon absorption (TPA) induced phase change in semiconductor optical amplifiers (SOA). Results show that this scheme can realize all-optical logic and encryption at data speeds to 250 Gb/s.

Paper Details

Date Published: 22 May 2015
PDF: 10 pages
Proc. SPIE 9467, Micro- and Nanotechnology Sensors, Systems, and Applications VII, 946731 (22 May 2015); doi: 10.1117/12.2177585
Show Author Affiliations
Xiang Zhang, Univ. of Connecticut (United States)
Wenbo Li, Univ. of Connecticut (United States)
Hongyu Hu, Univ. of Connecticut (United States)
Niloy K. Dutta, Univ. of Connecticut (United States)


Published in SPIE Proceedings Vol. 9467:
Micro- and Nanotechnology Sensors, Systems, and Applications VII
Thomas George; Achyut K. Dutta; M. Saif Islam, Editor(s)

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