• Journal of Semiconductors
  • Vol. 40, Issue 10, 100401 (2019)
Defen Guo1, Kang Hou2, Weijie Tang3, and Tao Chu3
Author Affiliations
  • 1State Key Laboratory on Integrated Optoelectronics, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China
  • 2School of Optoelectronics, Beijing Institute of Technology, Beijing 100081, China
  • 3College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou 310027, China
  • show less
    DOI: 10.1088/1674-4926/40/10/100401 Cite this Article
    Defen Guo, Kang Hou, Weijie Tang, Tao Chu. Silicon polarization switch based on symmetric polarization splitter-rotators[J]. Journal of Semiconductors, 2019, 40(10): 100401 Copy Citation Text show less

    Abstract

    $ {T_1} = \frac{1}{{\sqrt 2 }}\left[ {\begin{array}{*{20}{c}} 1 & {{{\rm e}^{j\varphi }}}\\ 1 & { - {{\rm e}^{j\varphi }}} \end{array}} \right], $ (1)

    View in Article

    $ {T_2} = \left[ {\begin{array}{*{20}{c}} {{{\rm e}^{j\theta }}} & 0\\ 0 & 1 \end{array}} \right], $ (2)

    View in Article

    $ T_1^{ - 1}{T_2}{T_1}\left[ {\begin{array}{*{20}{c}} 0\\ 1 \end{array}} \right] = \frac{1}{2}\left[ {\begin{array}{*{20}{c}} {{{\rm e}^{j\varphi }}({{\rm e}^{j\theta }} - 1)}\\ {{{\rm e}^{j\theta }} + 1} \end{array}} \right]. $ (3)

    View in Article

    Defen Guo, Kang Hou, Weijie Tang, Tao Chu. Silicon polarization switch based on symmetric polarization splitter-rotators[J]. Journal of Semiconductors, 2019, 40(10): 100401
    Download Citation