Terahertz emission via ultrashort-pulse excitation of magnetic metal films

Optics Letters
D J HiltonA J Taylor

Abstract

We observe terahertz emission by optical rectification of an intense 1.5-eV, 50-fs pulse in single-crystal iron thin films grown by molecular beam epitaxy. The azimuthal dependence of the emission indicates the presence of a magnetic nonlinearity and a nonmagnetic surface nonlinearity.

References

Jan 15, 1989·Physical Review. B, Condensed Matter·R P PanY R Shen
May 27, 1996·Physical Review Letters·E BeaurepaireJ Bigot

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Citations

Apr 2, 2013·Nature Nanotechnology·T KampfrathM Münzenberg
Aug 24, 2011·Philosophical Transactions. Series A, Mathematical, Physical, and Engineering Sciences·Andrei KirilyukTheo Rasing
Jun 29, 2005·Optics Letters·Filip KadlecJean-Louis Coutaz
Oct 30, 2018·Advanced Materials·Xinbo WangElbert E M Chia
Sep 17, 2015·Nature Communications·R V MikhaylovskiyA V Kimel
Jun 16, 2015·Optics Express·Nishant KumarPaul C M Planken
Feb 5, 2013·Reports on Progress in Physics·Andrei KirilyukTheo Rasing
Jun 30, 2012·Optics Letters·E V SuvorovB V Shishkin
Sep 16, 2016·Optics Letters·I E IlyakovR A Akhmedzhanov
Aug 28, 2020·Nature Communications·Wentao ZhangDmitry Turchinovich
Nov 24, 2004·Optics Letters·Filip KadlecJean-Louis Coutaz
Jul 5, 2011·Optics Letters·Gopakumar Ramakrishnan, Paul C M Planken
Nov 3, 2016·Optics Letters·S G Bezhanov, S A Uryupin
Oct 2, 2009·Physical Review Letters·K VahaplarTh Rasing

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