We demonstrate an all-optical digital half-subtracter/adder that performs bit-wise subtraction and addition of two binary data streams. Two SOAs and a periodically-poled lithium-niobate waveguide generate borrow, difference/sum, and carry outputs with maximum 1.0-dB power penalty.
All-optical digital half-subtracter/adder using semiconductor optical amplifiers and a PPLN waveguide
(CLEO). Conference on Lasers and Electro-Optics, 2005. ; 2 ; 1061-1063 Vol. 2
2005-01-01
1443222 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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