Analysis of tunable transmission properties in photonic crystals containing doped semiconductor

Yang Hua Chang*, Ming De Ou, Chien-Jang Wu

*此作品的通信作者

    研究成果: 雜誌貢獻期刊論文同行評審

    8 引文 斯高帕斯(Scopus)

    摘要

    We investigate the tunable transmission properties in a photonic crystal (PC) that contains doped semiconductor, n-GaAs, as a defect layer. With the existence of n-GaAs, the defect modes can be tuned by external magnetic field, doping concentration, and thickness of the defect layer. Among these three factors, the thickness of the defect layer is the most effective one. The analysis made is the near infrared region and the results are of technical use in the design of a filter with narrowband transmittance peaks.

    原文英語
    頁(從 - 到)167-171
    頁數5
    期刊Optics Communications
    321
    DOIs
    出版狀態已發佈 - 2014 六月 15

    ASJC Scopus subject areas

    • 電子、光磁材料
    • 原子與分子物理與光學
    • 物理與理論化學
    • 電氣與電子工程

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