کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5449350 | 1512524 | 2017 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
160Â Gb/s all-optical AND gate using bulk SOA turbo-switched Mach-Zehnder interferometer
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: 160Â Gb/s all-optical AND gate using bulk SOA turbo-switched Mach-Zehnder interferometer 160Â Gb/s all-optical AND gate using bulk SOA turbo-switched Mach-Zehnder interferometer](/preview/png/5449350.png)
چکیده انگلیسی
A novel architecture to implement an all-optical AND gate that relies on the use of a bulk semiconductor optical amplifier-based active Mach-Zehnder interferometer and the turbo-switch effect is presented. Its performance is analyzed in terms of relevant physical parameters and its power consumption calculated. Error-free operation at 160Â Gb/s is numerically demonstrated, thus becoming the fastest AND gate of its kind. Accurate simulations using a well-tested design suite predict a 2.7Â dB improvement in terms of quality factor when compared to a conventional scheme. The performance advantages of the proposed architecture remain when combined with a turbo-switched XOR gate: the resulting all-optical half-adder also operates error-free at 160Â Gb/s. Our research work boosts the potential of interferometric turbo-switched photonic structures as ultra-fast all-optical processing elements.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 399, 15 September 2017, Pages 77-86
Journal: Optics Communications - Volume 399, 15 September 2017, Pages 77-86
نویسندگان
I. Rendón-Salgado, R. Gutiérrez-Castrejón,