DocumentCode
2023411
Title
Circular dichroism effects in nonlinear-optical response of planar chiral metamaterials
Author
Mamonov, E.A. ; Kolmychek, I.A. ; Vandendriessche, Stefaan ; Hojeij, M. ; Ekinci, Y. ; Valev, Ventsislav K. ; Verbiest, Thierry ; Murzina, T.V.
Author_Institution
Dept. of Phys., Moscow State Univ., Moscow, Russia
fYear
2013
fDate
16-21 Sept. 2013
Firstpage
184
Lastpage
186
Abstract
Circularly polarized optical second harmonic generation (SHG) is studied experimentally in regular arrays of planar G-shaped nanostructures. Circular dichroism in SHG is observed and the sign of the effect reverses with the handedness of the nanostructures, which is a signature of chirality in the nonlinear optical response.
Keywords
circular dichroism; nanophotonics; optical harmonic generation; optical metamaterials; chirality; circular dichroism effects; circularly polarized optical second harmonic generation; handedness; nonlinear-optical response; planar G-shaped nanostructures; planar chiral metamaterials; regular arrays; Metamaterials; Nanostructures; Nonlinear optics; Optical harmonic generation; Optical polarization; Optical pumping; Optical sensors;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2013 7th International Congress on
Conference_Location
Talence
Print_ISBN
978-1-4799-1229-2
Type
conf
DOI
10.1109/MetaMaterials.2013.6808994
Filename
6808994
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