Experimental study of angular and frequency spectra of laser pulse diffraction on a planar periodic nanostructure of gold V antennas

M.V. Balabas, E.A. Efremova, A.Yu. Ivanov, A.I. Kantserov, I.R. Krylov, E.B. Pelyukhova, Yu.V. Petrov, U.V. Prokhorova, R.V. Silaev, O.Yu. Tret'yak, A.A. Shimko

Research output: Contribution to journalArticle

Abstract

© 2015 Kvantovaya Elektronika and Turpion Ltd.Irradiation of a planar structure made of periodically spaced gold V antennas by a femtosecond pulsed laser has revealed several anomalously reflected and refracted waves, interpreted as diffraction maxima. Compression of the pulse spectrum in scattered light is observed. The degree of compression and wave polarisation are found to be determined by the scattering direction.
Original languageEnglish
Pages (from-to)914-916
JournalQuantum Electronics
Issue number10
DOIs
StatePublished - 2015

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