Abstract
In this study, a polarization rotator (PR) with a simple structure distribution based on square lattice photonic crystal fiber (PCF) has been proposed. The unit cell in the cladding is designed of two circular air holes that are distributed along the diagonal. Simulation result illustrates that a polarization conversion efficiency of 99.4% is obtained with a device length of 53:2 m at wavelength of 1:55 m. Additionally, the structural tolerance and wavelength dependence of the proposed PR are also discussed in detail.
© 2018 The Author(s)
PDF ArticleMore Like This
Zejun Zhang, Yasuhide Tsuji, Eguchi Masashi, Chun-ping Chen, and Tesuo Anada
M4A.111 Asia Communications and Photonics Conference (ACP) 2019
Daru Chen
WL20 Asia Communications and Photonics Conference and Exhibition (ACP) 2009
Nayeli Casillas Rodriguez, Serguei Stepanov, and Eliseo Hernández Hernández.
FTu8C.4 Frontiers in Optics (FiO) 2020