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Design, fabrication and investigation of a silicon subwavelength terahertz axicon

Authors :
Svetlana Khonina
Konstantin Tukmakov
Sergey Degtyarev
Anton Reshetnikov
Vladimir Pavelyev
Boris Knyazev
Yulia Choporova
Source :
Компьютерная оптика, Vol 43, Iss 5, Pp 756-764 (2019)
Publication Year :
2019
Publisher :
Samara National Research University, 2019.

Abstract

A silicon subwavelengh terahertz axicon has been designed, fabricated, and investigated by methods of numerical and optical experiments. The research has been performed on a free-electron laser workstation NOVOFEL (Budker Institute of Nuclear Physics of SB RAS, Novosibirsk). Diffractive and polarization features of realized element have been investigated.

Details

Language :
English, Russian
ISSN :
24126179 and 01342452
Volume :
43
Issue :
5
Database :
Directory of Open Access Journals
Journal :
Компьютерная оптика
Publication Type :
Academic Journal
Accession number :
edsdoj.01d6eceaee74f8a9c2bf975b2f09367
Document Type :
article
Full Text :
https://doi.org/10.18287/2412-6179-2019-43-5-756-764