Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

Magnetically tunable magneto-photonic crystals for multifunctional terahertz polarization controller

Fan Fei Guo Zhan Bai Jin-Jun Wang Xiang-Hui Chang Sheng-Jiang

Magnetically tunable magneto-photonic crystals for multifunctional terahertz polarization controller

Fan Fei, Guo Zhan, Bai Jin-Jun, Wang Xiang-Hui, Chang Sheng-Jiang
PDF
Get Citation

(PLEASE TRANSLATE TO ENGLISH

BY GOOGLE TRANSLATE IF NEEDED.)

Metrics
  • Abstract views:  2333
  • PDF Downloads:  1004
  • Cited By: 0
Publishing process
  • Received Date:  25 September 2010
  • Accepted Date:  24 March 2011
  • Published Online:  05 April 2011

Magnetically tunable magneto-photonic crystals for multifunctional terahertz polarization controller

  • 1. Key Laboratory of Opto-electronic Information Science and Technology of Ministry of Education, Institute of Modern Optics, Nankai University, Tianjin 300071, China

Abstract: A multifunctional terahertz polarization controller is designed based on the two-dimensional photonic crystal structure and the ferrite material. The different working devices including a controllable polarizer, a polarization beam splitter and a tunable phase retarder with continuous phase retardations of - at 1 THz are controlled by the shift of photonic band gap with different external magnetic fields. By using the plane wave expansion method and the rigorous coupled wave analysis, we calculate the band gap positions and transmittances of device with the variation of magnetic field. The field distribution and phase are simulated by the finite difference time domain method.

Reference (57)

Catalog

    /

    返回文章
    返回