Coherent nonlinear optical response of graphene

dc.contributor.author	Hendry, Euan
dc.contributor.author	Hale, Peter J.
dc.contributor.author	Moger, Julian
dc.contributor.author	Savchenko, A.K.
dc.contributor.author	Mikhailov, S.A.
dc.date.accessioned	2013-06-21T12:59:38Z
dc.date.issued	2010-08-26
dc.description.abstract	We investigate the nonlinear optical properties of graphene flakes using four-wave mixing. The corresponding third-order optical susceptibility is found to be remarkably large and only weakly dependent on the wavelength in the near-infrared frequency range. The magnitude of the response is in good agreement with our calculations based on the nonlinear quantum response theory.	en_GB
dc.identifier.citation	Vol. 105 (9), article 097401	en_GB
dc.identifier.doi	10.1103/PhysRevLett.105.097401
dc.identifier.uri	http://hdl.handle.net/10871/11305
dc.language.iso	en	en_GB
dc.publisher	American Physical Society	en_GB
dc.rights	© 2010 The American Physical Society
dc.title	Coherent nonlinear optical response of graphene	en_GB
dc.type	Article	en_GB
dc.date.available	2013-06-21T12:59:38Z
dc.identifier.issn	0031-9007
exeter.place-of-publication	United States
dc.identifier.eissn	1079-7114
dc.identifier.journal	Physical Review Letters	en_GB