Optoelectronics Letters, Volume. 8, Issue 1, 21(2012)

Characteristics of tunable micro-cavity based on one-dimensional photonic crystal doping KTP as defect layer

Wen-chao LI1... Zheng-jun LIU2, Hong-dong ZHAO3, Xiao-peng SHA2 and Zhi-quan LI2,* |Show fewer author(s)
Author Affiliations
  • 1Department of Automation, Northeastern University at Qinhuangdao, Qinhuangdao 066004, China
  • 2Institute of Electric Engineering, Yanshan University, Qinhuangdao 066004, China
  • 3School of Information, Hebei University of Technology, Tianjin 300130, China
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    The tunable micro-cavity based on one-dimensional (1D) photonic crystal doped by KTP is designed. The optical transmission properties in the doped one-dimensional defect photonic crystals are analyzed using transfer matrix method (TMM). According to the electro-optic effect, the refractive index ellipsoid equation is established with the applied alternating current at both coordinate axes, and the characteristics of temperature-optics and modulation are studied. Numerical calculations and experimental results show that the tuning range is ~40 nm.

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    LI Wen-chao, LIU Zheng-jun, ZHAO Hong-dong, SHA Xiao-peng, LI Zhi-quan. Characteristics of tunable micro-cavity based on one-dimensional photonic crystal doping KTP as defect layer[J]. Optoelectronics Letters, 2012, 8(1): 21

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    Paper Information

    Received: Aug. 18, 2011

    Accepted: --

    Published Online: Jul. 12, 2017

    The Author Email: Zhi-quan LI (lzq54@ysu.edu.cn)

    DOI:10.1007/s11801-012-1022-6

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