dc.contributor.author | Alexeev, Arseny | |
dc.contributor.author | Hartmann, Richard R. | |
dc.contributor.author | Portnoi, M.E. | |
dc.date.accessioned | 2015-12-14T09:57:00Z | |
dc.date.issued | 2015-11-30 | |
dc.description.abstract | One of the most distinctive features of graphene is its huge inter-Landau-level splitting in experimentally attainable magnetic fields which results in the room-temperature quantum Hall effect. In this paper we calculate the longitudinal conductivity induced by two-phonon scattering in graphene in a quantizing magnetic field at elevated temperatures. It is concluded that the purely phonon-induced scattering, negligible for conventional semiconductor heterostructures under quantum Hall conditions, becomes comparable to the disorder-induced contribution to the dissipative conductivity of graphene in the quantum Hall regime. | en_GB |
dc.identifier.citation | Vol. 92, article 195431 | en_GB |
dc.identifier.doi | 10.1103/PhysRevB.92.195431 | |
dc.identifier.uri | http://hdl.handle.net/10871/18960 | |
dc.language.iso | en | en_GB |
dc.publisher | American Physical Society | en_GB |
dc.relation.url | http://journals.aps.org/prb/ | en_GB |
dc.subject | graphene | en_GB |
dc.title | Two-phonon scattering in graphene in the quantum Hall regime | en_GB |
dc.type | Article | en_GB |
dc.date.available | 2015-12-14T09:57:00Z | |
dc.identifier.issn | 0163-1829 | |
exeter.article-number | 195431 | |
exeter.place-of-publication | USA | |
dc.description | Published | en_GB |
dc.description | Article | en_GB |
dc.description | ©2015 American Physical Society | en_GB |
dc.identifier.eissn | 1550-235X | |
dc.identifier.journal | Physical Review B - Condensed Matter and Materials Physics | en_GB |