Density of states of Dirac–Landau levels in a gapped graphene monolayer under strain gradient

dc.contributor.author	Shubnyi, V.O.
dc.contributor.author	Sharapov, S.G.
dc.date.accessioned	2021-01-31T15:59:23Z
dc.date.available	2021-01-31T15:59:23Z
dc.date.issued	2017
dc.identifier.citation	Density of states of Dirac–Landau levels in a gapped graphene monolayer under strain gradient / V.O. Shubnyi, S.G. Sharapov // Физика низких температур. — 2017. — Т. 43, № 10. — С. 1508-1514. — Бібліогр.: 30 назв. — англ.	uk_UA
dc.identifier.issn	0132-6414
dc.identifier.other	PACS: 73.22.Pr, 71.70.Di
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/175222
dc.description.abstract	We study a gapped graphene monolayer in a combination of uniform magnetic field and strain-induced uniform pseudomagnetic field. The presence of two fields completely removes the valley degeneracy. The resulting density of states shows a complicated behavior that can be tuned by adjusting the strength of the fields. We analyze how these features can be observed in the sublattice, valley and full density of states. The analytical expression for the valley DOS is derived.	uk_UA
dc.description.sponsorship	We gratefully acknowledge E. V. Gorbar, V. P. Gusynin, and V. M. Loktev for helpful discussions. S.G.Sh. acknowledges the support from the Ukrainian State Grant for Fundamental Research No. 0117U00236 and the support of EC for the RISE Project No. CoExAN GA644076.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України	uk_UA
dc.relation.ispartof	Физика низких температур
dc.subject	Наноструктуры при низких температурах	uk_UA
dc.title	Density of states of Dirac–Landau levels in a gapped graphene monolayer under strain gradient	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA