Manipulating Smith-Purcell Emission with Babinet Metasurfaces

Manipulating Smith-Purcell Emission with Babinet Metasurfaces

Swift electrons moving closely parallel to a periodic grating produce far-field radiation of light, which is known as the Smith-Purcell effect. In this letter, we demonstrate that designer Babinet metasurfaces composed of C-aperture resonators offer a powerful control over the polarization state of...

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Bibliographic Details
Main Authors: Wang, Zuojia, Yao, Kan, Chen, Min, Chen, Hongsheng, Liu, Yongmin
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:English
Published: American Physical Society 2017
Online Access:http://hdl.handle.net/1721.1/109860
https://orcid.org/0000-0002-3560-0466

Internet

http://hdl.handle.net/1721.1/109860
https://orcid.org/0000-0002-3560-0466

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