Simulation of all-optical NOR gate using single quantum-dot SOA and optical filter

Kosuke Komatsu, Gou Hosoya, Hiroyuki Yashima

研究成果: Conference contribution

抄録

We propose an ultrafast all optical NOR gate for 160 Gb/s return-to-zero Gaussian data signals using a single quantum-dot semiconductor optical amplifier (QD-SOA) and optical filter (OF). By conducting numerical simulations, we investigate and evaluate the impacts of probe wavelength and power of the involved signals on the extinction ratio (ER) and Q 2 -factor. Results show that the proposed NOR gate can be achieved both with logical correctness and high quality when the specified conditions are satisfied.

本文言語English
ホスト出版物のタイトルConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2017
出版社OSA - The Optical Society
ISBN(印刷版)9781509062904
出版ステータスPublished - 2017
外部発表はい
イベントConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2017 - Singapore, Singapore
継続期間: 2017 7 312017 8 4

出版物シリーズ

名前Optics InfoBase Conference Papers
Part F122-CLEOPR 2017

Other

OtherConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2017
国/地域Singapore
CitySingapore
Period17/7/3117/8/4

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 材料力学

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