Title
Single-Sided Diffraction By Pt-Symmetric Metasurfaces
Keywords
Diffraction; Modulation; Optical imaging; Optical refraction; Optical scattering; Optical variables control; Optical vortices
Abstract
We explore light diffraction by parity-time-symmetric metasurfaces. Such structures can lead to one-sided diffraction when operating close to their exceptional points. In this regime, the negative diffraction orders are eliminated while the positive are enhanced.
Publication Date
8-10-2015
Publication Title
Conference on Lasers and Electro-Optics Europe - Technical Digest
Volume
2015-August
Document Type
Article; Proceedings Paper
Personal Identifier
scopus
Copyright Status
Unknown
Socpus ID
84954068087 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/84954068087
STARS Citation
Nye, Nicholas S.; Miri, Mohammad Ali; and Christodoulides, Demetrios N., "Single-Sided Diffraction By Pt-Symmetric Metasurfaces" (2015). Scopus Export 2015-2019. 1521.
https://stars.library.ucf.edu/scopus2015/1521