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Conference paper

THz and infrared metamaterial polarization converter with tunable ellipticity

In Metamaterials '2012: the Sixth International Congress on Advanced Electromagnetic Materials in Microwaves and Optics — 2012, pp. 131-133

By Markovich, D. L.1; Andryieuski, Andrei2,3; Lavrinenko, Andrei2,3

From

Moscow Institute of Physics and Technology1

Department of Photonics Engineering, Technical University of Denmark2

Metamaterials, Department of Photonics Engineering, Technical University of Denmark3

In this contribution we present the metamaterial based polarization converter from linear to elliptical polarization with a desired ellipticity and ellipse orientation. We show two designs with the conversion efficiency 50% for the frequencies around 1 THz and 193 THz. The proposed device is realistic for fabrication and can be used as a polarizer or a polarization compensator.

Language: English
Year: 2012
Pages: 131-133
Proceedings: The 6th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials 2012)
ISBN: 952676112X and 9789526761121
Types: Conference paper
ORCIDs: Andryieuski, Andrei and Lavrinenko, Andrei

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