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All-optical and gate using femtosecond nonlinear gain dynamics in semiconductor laser amplifiers

 
: Schnabel, R.; Pieper, W.; Ludwig, R.; Weber, H.G.

19th European conference on optical communication, ECOC '93. Vol.2. Regular papers. Proceedings : Sept. 12-16, 1993 Centre de Congrès et d'Expositions Montreux, Switzerland
Zürich: Swiss Electrotechnical Association, 1993
S.133-136
European Conference on Optical Communication (ECOC) <19, 1993, Montreux>
Englisch
Konferenzbeitrag
Fraunhofer HHI ()
demultiplexing equipment; high-speed optical techniques; multiwave mixing; optical logic; optical switches; semiconductor lasers; optical switching; sla; femtosecond nonlinear gain dynamics; semiconductor laser amplifiers; optical and gate; four-wave mixing; pulse streams; femtosecond all-optical demultiplexer

Abstract
A purely optical AND gate is demonstrated using femtosecond nonlinear gain dynamics induced four-wave mixing in semiconductor laser amplifiers with two pulse streams. The potential of a femtosecond all-optical demultiplexer is discussed.

: http://publica.fraunhofer.de/dokumente/N-13561.html