TOPOLOGICAL-STRUCTURE OF THE FIBER BUNDLE OF FERMION EIGENVECTORS ON A LATTICE IN A MAGNETIC-FIELD

Authors
GEILER VA POPOV IY
Citation
Va. Geiler et Iy. Popov, TOPOLOGICAL-STRUCTURE OF THE FIBER BUNDLE OF FERMION EIGENVECTORS ON A LATTICE IN A MAGNETIC-FIELD, JETP letters, 63(5), 1996, pp. 381-383
Citations number
10
Categorie Soggetti
Physics
Journal title
JETP letters → ACNP
ISSN journal
00213640
Volume
63
Issue
5
Year of publication
1996
Pages
381 - 383
Database
ISI
SICI code
0021-3640(1996)63:5<381:TOTFBO>2.0.ZU;2-#
Abstract
It is shown that for an arbitrary lattice Hamiltonian of fermions in a uniform magnetic field the Chern number of the complete fiber bundle of the magnetic Bloch states of this Hamiltonian is equal to zero. (C) 1996 American Institute of Physics.