Effect of next-to-nearest neighbor hopping on electronic properties of graphene
In the tight-binding approximation, we take into account the next-to-nearest neighbor hopping in graphene that leads to nonrelativistic-like corrections in its low energy spectrum. The electronic density of states in a magnetic field is found and the fan diagram is plotted, which interpolates betw...
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| Дата: | 2008 |
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| Автори: | , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2008
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| Назва видання: | Физика низких температур |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/117560 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Effect of next-to-nearest neighbor hopping on electronic properties of graphene / Y.F. Suprunenko, E.V. Gorbar, S.G. Sharapov, V.M. Loktev // Физика низких температур. — 2008. — Т. 34, № 10. — С. 1033-1039. — Бібліогр.: 21 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-117560 |
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dspace |
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irk-123456789-1175602017-05-25T03:03:32Z Effect of next-to-nearest neighbor hopping on electronic properties of graphene Suprunenko, Y.F. Gorbar, E.V. Sharapov, S.G. Loktev, V.M. Graphene and graphite multilayers In the tight-binding approximation, we take into account the next-to-nearest neighbor hopping in graphene that leads to nonrelativistic-like corrections in its low energy spectrum. The electronic density of states in a magnetic field is found and the fan diagram is plotted, which interpolates between those for the relativistic and nonrelativistic limiting cases. It is shown that the Berry phase for the system under consideration coincides exactly with its value for the relativistic system. 2008 Article Effect of next-to-nearest neighbor hopping on electronic properties of graphene / Y.F. Suprunenko, E.V. Gorbar, S.G. Sharapov, V.M. Loktev // Физика низких температур. — 2008. — Т. 34, № 10. — С. 1033-1039. — Бібліогр.: 21 назв. — англ. 0132-6414 PACS: 71.70–d;81.05.Uw http://dspace.nbuv.gov.ua/handle/123456789/117560 en Физика низких температур Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Graphene and graphite multilayers Graphene and graphite multilayers |
| spellingShingle |
Graphene and graphite multilayers Graphene and graphite multilayers Suprunenko, Y.F. Gorbar, E.V. Sharapov, S.G. Loktev, V.M. Effect of next-to-nearest neighbor hopping on electronic properties of graphene Физика низких температур |
| description |
In the tight-binding approximation, we take into account the next-to-nearest neighbor hopping in
graphene that leads to nonrelativistic-like corrections in its low energy spectrum. The electronic density of
states in a magnetic field is found and the fan diagram is plotted, which interpolates between those for the
relativistic and nonrelativistic limiting cases. It is shown that the Berry phase for the system under consideration
coincides exactly with its value for the relativistic system. |
| format |
Article |
| author |
Suprunenko, Y.F. Gorbar, E.V. Sharapov, S.G. Loktev, V.M. |
| author_facet |
Suprunenko, Y.F. Gorbar, E.V. Sharapov, S.G. Loktev, V.M. |
| author_sort |
Suprunenko, Y.F. |
| title |
Effect of next-to-nearest neighbor hopping on electronic properties of graphene |
| title_short |
Effect of next-to-nearest neighbor hopping on electronic properties of graphene |
| title_full |
Effect of next-to-nearest neighbor hopping on electronic properties of graphene |
| title_fullStr |
Effect of next-to-nearest neighbor hopping on electronic properties of graphene |
| title_full_unstemmed |
Effect of next-to-nearest neighbor hopping on electronic properties of graphene |
| title_sort |
effect of next-to-nearest neighbor hopping on electronic properties of graphene |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2008 |
| topic_facet |
Graphene and graphite multilayers |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/117560 |
| citation_txt |
Effect of next-to-nearest neighbor hopping on electronic properties of graphene / Y.F. Suprunenko, E.V. Gorbar, S.G. Sharapov, V.M. Loktev // Физика низких температур. — 2008. — Т. 34, № 10. — С. 1033-1039. — Бібліогр.: 21 назв. — англ. |
| series |
Физика низких температур |
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2023-10-18T20:30:06Z |
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