Efficient graphene-based photodetector with two cavities

dc.contributor.author	Ferreira, Aires
dc.contributor.author	Peres, N. M. R.
dc.contributor.author	Ribeiro, R. M.
dc.contributor.author	Stauber, Tobias Pascal
dc.date.accessioned	2012-12-20T13:59:30Z
dc.date.available	2012-12-20T13:59:30Z
dc.date.issued	2012
dc.description	Documento submetido para revisão pelos pares a publicar em Physical Review B.	por
dc.description.abstract	We present an efficient graphene-based photodetector with two Fabri-P\'erot cavities. It is shown that the absorption can reach almost 100% around a given frequency, which is determined by the two-cavity lengths. It is also shown that hysteresis in the absorbance is possible, with the transmittance amplitude of the mirrors working as an external driving field. The role of non-linear contributions to the optical susceptibility of graphene is discussed.	por
dc.distribution	international	por
dc.identifier.issn	1098-0121	por
dc.identifier.issn	1550-235X	por
dc.identifier.uri	https://hdl.handle.net/1822/21883
dc.language.iso	eng	por
dc.peerreviewed	yes	por
dc.relation.publisherversion	http://prb.aps.org/	por
dc.rights	openAccess	por
dc.subject	Graphene	por
dc.title	Efficient graphene-based photodetector with two cavities	por
dc.type	article	por
dspace.entity.type	Publication	en
oaire.citationTitle	Physical Review B	por
sdum.journal	Physical Review B	por
sdum.publicationstatus	published	por

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