The Berry phase in graphene and graphite multilayers

• Published in: Физика низких температур
• Date: 2008
• Main Authors: Mikitik, G.P., Sharlai, Yu.V.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2008
• Subjects: Graphene and graphite multilayers
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/117557
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: The Berry phase in graphene and graphite multilayers / G.P. Mikitik, Yu.V. Sharlai // Физика низких температур. — 2008. — Т. 34, № 10. — С. 1012-1019. — Бібліогр.: 37 назв. — англ.

We discuss the electron energy spectra and the Berry phases for graphene, a graphite bilayer, and bulk graphite allowing for a small spin-orbit interaction. If an electron orbit in the Brillouin zone surrounds several Dirac points (band-contact lines in graphite), one can find relative signs of th...