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(Peer-Reviewed) Beam splitter benefits from topological antichiral edge states
Gui-Geng Liu 刘癸庚, Baile Zhang 张柏乐
School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
Opto-Electronic Advances, 2023-04-28
https://doi.org/10.29026/oea.2023.230056
https://www.oejournal.org/article/doi/10.29026/oea.2023.230056
Abstract

A functional beam splitter is proposed with recently realized topological antichiral edge states, which offer multi-channel utilization, crosstalk-proof performance, and robustness against defects and obstacles.
Beam splitter benefits from topological antichiral edge states_1
Beam splitter benefits from topological antichiral edge states_2
Beam splitter benefits from topological antichiral edge states_3
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