All-optical XOR logic gate operating on inputs with different modulation formats |
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| Authors: | Elham S Nazemosadat Perry P Shum |
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| Institution: | Lightwave Technology Group, Network Technology Research Centre, Nanyang Technological University, Singapore 637553, Singapore |
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| Abstract: | An all-optical logic gate which can perform logic exclusive-OR (XOR) between an intensity modulated signal and a phase modulated one, is proposed and numerically investigated. The working principle of this logic gate is based on cross phase modulation in a highly nonlinear fiber. |
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| Keywords: | Nonlinear optical signal processing Nonlinear optics |
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