A class of asymmetric gapped Hamiltonians on quantum spin chains and its characterization I
Mathematical Physics
2016-07-20 v2 math.MP
Abstract
We introduce a class of gapped Hamiltonians on quantum spin chains, which allows asymmetric edge ground states. This class is an asymmetric generalization of the class of Hamiltonians in [FNS]. It can be characterized by five qualitative physical properties of ground state structures. In this Part I, we introduce the models and investigate their properties.
Keywords
Cite
@article{arxiv.1510.07753,
title = {A class of asymmetric gapped Hamiltonians on quantum spin chains and its characterization I},
author = {Yoshiko Ogata},
journal= {arXiv preprint arXiv:1510.07753},
year = {2016}
}
Comments
Final version