All-optical photonic-crystal encoder capable of operating at multiple wavelengths

Yi Pin Yang, Kuen Cherng Lin, I. Chen Yang, Kun Yi Lee, Wei Yu Lee, Yao Tsung Tsai

研究成果: 雜誌貢獻期刊論文同行評審

22 引文 斯高帕斯(Scopus)

摘要

An all-optical photonic-crystal-based encoder is proposed. The device is composed of two ring resonator waveguides with three input-port waveguides and two output-port waveguides in triangular-lattice photonic crystals. Transmission behaviors of the proposed device are verified by two-dimensional finite difference time domain method. The encoder can operate at various wavelengths such as 1.31, 1.49 and 1.55 μm, considering definitions of logic 0 and 1 being the normalized transmission as less than 5% and greater than 80%, respectively.

原文???core.languages.en_GB???
頁(從 - 到)354-359
頁數6
期刊Optik
142
DOIs
出版狀態已出版 - 8月 2017

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