Compact spin-valley-locked perovskite emission

Circularly polarized light sources with free-space directional emission play a key role in chiroptics1, spintronics2, valleytronics3 and asymmetric photocatalysis4. However, conventional approaches fail to simultaneously realize pure circular polarization, high directionality and large emission angl...

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Bibliographic Details
Main Authors: Chen, Yang, Feng, Jiangang, Huang, Yuqing, Chen, Weijin, Su, Rui, Ghosh, Sanjib, Hou, Yi, Xiong, Qihua, Qiu, Cheng-Wei
Other Authors: School of Physical and Mathematical Sciences
Format: Journal Article
Language:English
Published: 2023
Subjects:
Online Access:https://hdl.handle.net/10356/170319