All-Optical 3:8 Decoder with the Help of Terahertz Optical Asymmetric Demultiplexer
نویسندگان
چکیده
منابع مشابه
Design of 2-to-4 All-Optical Decoder with the Help of Terahertz Optical Asymmetric Demultiplexer
An all-optical 2-to-4 decoder unit with the assist of terahertz optical asymmetric demultiplexer (TOAD) is presented. The all-optical 2-to-4 decoder with a set of all-optical switches is designed which can be used to achieve a high-speed central processor unit using optical hardware. The unique output lines can be used for all-optical header processing. We attempt to develop an integrated all-o...
متن کاملAll-Optical 3:8 Decoder with the Help of Terahertz Optical Asymmetric Demultiplexer
An all-optical 3:8 decoder unit with the help of terahertz optical asymmetric demultiplexer (TOAD) is proposed. The all-optical 3:8 decoder unit with a set of all-optical full-adders and optical exclusive-ORs (XORs), can be used to perform a fast central processor unit using optical hardware components. We try to exploit the advantages of TOAD-based optical switch to design an integrated all-op...
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Crosstalk and noise characteristics of non-linear all optical loop mirror (NOLM) demultiplexer and terahertz optical asymmetric demultiplexer (TOAD) are investigated in this paper. The best demultiplexing conditions are studied in order to minimise the crosstalk and noise, and to achieve reduced power penalty for both all-optical demultiplexing schemes.
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Application of terahertz optical asymmetric demultiplexer (TOAD) in ultrafast all-optical switching has received a great deal of interest in the last few years because of its simplicity and low switching energy [1]. However, existing TOAD switches see Fig. 1(a), suffer from asymmetrical switching window (SW) profile that results in high crosstalk, which in turn affects the bit error rate (BER) ...
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ژورنال
عنوان ژورنال: Optics and Photonics Journal
سال: 2016
ISSN: 2160-8881,2160-889X
DOI: 10.4236/opj.2016.67020