ALL-OPTICAL CARRY SKIP ADDER WITH THE HELP OF TERAHERTZ OPTICAL ASYMMETRIC DEMULTIPLEXER-BASED SWITCH
نویسندگان
چکیده
The terahertz optical asymmetric demultiplexer (TOAD) or semiconductor amplifier (SOA)-assisted Sagnac switches have been used to construct an all-optical 4-bit carry skip adder. This design aims satisfy the high speed and accuracy requirements of modern ultrafast digital transmission. Using a combination multiplexer full adder, we describe When compared ripple adder look-ahead may be employed create fast arithmetical processing unit. Numerical simulation is develop validate this theoretical model.
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ژورنال
عنوان ژورنال: Journal of mechanics of continua and mathematical sciences
سال: 2023
ISSN: ['0973-8975', '2454-7190']
DOI: https://doi.org/10.26782/jmcms.2023.06.00004