کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
463534 697068 2006 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
All-optical NAND gate using integrated SOA-based Mach–Zehnder interferometer
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
All-optical NAND gate using integrated SOA-based Mach–Zehnder interferometer
چکیده انگلیسی

An all-optical NAND gate using integrated SOA-based Mach–Zehnder interferometer is proposed and demonstrated for the first time. Numerical analysis shows the switching window of the proposed NAND gate, which is synchronous with the dynamic gain experienced by the probe pulses. The effects of the SOA and input data parameters on the switching performance are discussed. The operation of the proposed NAND gate with 10 Gb/s RZ pseudorandom bit sequences is simulated and the results demonstrate its effectiveness. This NAND gate could provide a new possibility for all-optical routing in future all-optical networks.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optical Fiber Technology - Volume 12, Issue 4, October 2006, Pages 312-316