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http://dx.doi.org/10.3807/KJOP.2002.13.5.421

10 Gb/s All-optical half adder by using semiconductor optical amplifier based devices  

Kim, Jae-Hun (Photonics Research Center, KIST)
Jhon, Young-Min (Photonics Research Center, KIST)
Byun, Young-Tae (Photonics Research Center, KIST)
Lee, Seok (Photonics Research Center, KIST)
Woo, Deok-Ha (Photonics Research Center, KIST)
Kim, Sun-Ho (Photonics Research Center, KIST)
Publication Information
Korean Journal of Optics and Photonics / v.13, no.5, 2002 , pp. 421-424 More about this Journal
Abstract
By using SOA (Semiconductor Optical Amplifier) based devices, an all-optical half adder has been successfully demonstrated at 10 Gb/s. All-optical XOR and AND gates are utilized to realize SUM and CARRY. Since SUM and CARRY have been simultaneously realized to form the all-optical half adder, complex calculation and signal processing can be achieved.
Keywords
all-optical half adder; all-optical logic XOR; all-optical logic AND; semiconductor optical amplifier; XPM wave-length converter;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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