Optical Trapping of Electrons in Graphene

Morina, Skender; Dini, Kevin Tanguy Elian; Iorsh, Ivan; Shelykh, Ivan

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dc.contributor	Háskóli Íslands
dc.contributor	University of Iceland
dc.contributor.author	orcid.org/0000-0003-3635-2115 Morina, Skender
dc.contributor.author	Dini, Kevin Tanguy Elian
dc.contributor.author	orcid.org/0000-0003-4992-6122 Iorsh, Ivan
dc.contributor.author	orcid.org/0000-0001-5393-821X Shelykh, Ivan
dc.date.accessioned	2019-03-06T15:41:11Z
dc.date.available	2019-03-06T15:41:11Z
dc.date.issued	2018-02-12
dc.identifier.citation	Morina, S., Dini, K., Iorsh, I. V., & Shelykh, I. A. (2018). Optical Trapping of Electrons in Graphene. ACS Photonics, 5(4), 1171-1175. doi:10.1021/acsphotonics.7b01394
dc.identifier.issn	2330-4022
dc.identifier.uri	https://hdl.handle.net/20.500.11815/1042
dc.description	Post-print (lokagerð höfundar)
dc.description.abstract	We propose an experimentally friendly scheme for trapping quasi-relativistic electrons in graphene by an electromagnetic beam with circular polarization and a spatially inhomogeneous profile with an intensity dip. The trapping is achieved due to the effect of band-gap opening outside the trapping region. The proposed mechanism allows for noninvasive electron confinement in graphene without any need for the chemical patterning of the sample or the application of metallic gates.
dc.description.sponsorship	This work was supported by the megagrant 14.Y26.31.0015 and Goszadanie no. 3.2614.2017/4.6, and GosZadanie No 3.1365.2017/4.6 and RFBR project 16-32-6012 of the Ministry of Education and Science of Russian Federation, Icelandic Research Fund, Grant No. 163082-051, and Horizon2020 project CoExAN. K.D. thanks National University of Belarus for hospitality during the work on the project.
dc.format.extent	1171-1175
dc.language.iso	en
dc.publisher	American Chemical Society (ACS)
dc.relation	info:eu-repo/grantAgreement/EC/H2020/CoExAN
dc.relation.ispartofseries	ACS Photonics;5(4)
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Electron transport
dc.subject	Graphene
dc.subject	Optical trapping
dc.subject	Simulations
dc.subject	Topological band gap
dc.subject	Rafeindir
dc.subject	Atómfræði
dc.subject	Hermun
dc.title	Optical Trapping of Electrons in Graphene
dc.type	info:eu-repo/semantics/article
dc.description.version	Peer Reviewed
dc.identifier.journal	ACS Photonics
dc.identifier.doi	10.1021/acsphotonics.7b01394
dc.relation.url	http://pubs.acs.org/doi/pdf/10.1021/acsphotonics.7b01394
dc.contributor.department	Raunvísindastofnun (HÍ)
dc.contributor.department	Science Institute (UI)
dc.contributor.school	Verkfræði- og náttúruvísindasvið (HÍ)
dc.contributor.school	School of Engineering and Natural Sciences (UI)