Title of article
Lattice vibration in the Hofstadter system
Author/Authors
Arikawa، نويسنده , , Nobuyuki، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
6
From page
245
To page
250
Abstract
A model of a system which consists of electrons in a magnetic field and a two-dimensional lattice is considered. In this system, the magnetic field changes lattice spacing. We investigate dynamics of the lattice when the magnetic field changes the lattice spacing. We obtain non-trivial magnetic field dependence of the velocity of wave of the lattice.
Keywords
D. Electron–phonon interactions , A. Magnetic films and multilayers , D. Acoustic properties
Journal title
Solid State Communications
Serial Year
2002
Journal title
Solid State Communications
Record number
1787168
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