Angular-adaptive spin-locked retroreflector based on reconfigurable magnetic metagrating

Retroreflectors made of gradient metasurfaces have recently attracted intense interests due to their ability in reflecting incident light back to its source. So far, the current retroreflectors can only flip the transverse momenta of incident photons in specific incidence angles and thus have limita...

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Bibliographic Details
Main Authors: Li, Min, Jing, Liqiao, Lin, Xiao, Xu, Su, Shen, Lian, Zheng, Bin, Wang, Zuojia, Chen, Hongsheng
Other Authors: School of Physical and Mathematical Sciences
Format: Journal Article
Language:English
Published: 2020
Subjects:
Online Access:https://hdl.handle.net/10356/143470