Berry's phase in the multimode Peierls states
Statistical Mechanics
2009-11-13 v1
Abstract
It is shown that Berry's phase associated with the adiabatic change of local variables in the Hamiltonian can be used to characterize the multimode Peierls state, which has been proposed as a new type of the ground state of the two-dimensional(2D) systems with the electron-lattice interaction.
Cite
@article{arxiv.0807.0272,
title = {Berry's phase in the multimode Peierls states},
author = {Tohru Kawarabayashi and Yoshiyuki Ono and Chiduru Watanabe},
journal= {arXiv preprint arXiv:0807.0272},
year = {2009}
}
Comments
2 pages, 2 figures