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Impurity induced Dirac point smearing in graphene

It is shown that in a two-dimensional system with the linear dispersion a resonance is present in the Dirac point vicinity, when the impurity perturbation magnitude exceeds the bandwidth. The corresponding spectrum rearrangement, which follows at a certain critical impurity concent...

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Bibliographic Details
Published in:	Физика низких температур
Date:	2007
Main Authors:	Skrypnyk, Yu.V., Loktev, V.M.
Format:	Article
Language:	English
Published:	Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2007
Subjects:	International Conference "Statistical Physics 2006. Condensed Matter: Theory and Application"
Online Access:	https://nasplib.isofts.kiev.ua/handle/123456789/120932
Tags:	Add Tag No Tags, Be the first to tag this record!
Journal Title:	Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:	Impurity induced Dirac point smearing in graphene / Yu.V. Skrypnyk, V.M. Loktev // Физика низких температур. — 2007. — Т. 33, № 9. — С. 1002–1007. — Бібліогр.: 19 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine

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