Physical Observable for One-dimensional Quantum Four-state Potts Model
Authors
Hong-Lei Wang, Long-Cong Chen, Bo Liang, Chun-Huan Xiang
Corresponding Author
Hong-Lei Wang
Available Online April 2015.
- DOI
- 10.2991/cmes-15.2015.170How to use a DOI?
- Keywords
- quantum phase transition, local order parameter, entanglement entropy, four-state Potts Model, central charge.
- Abstract
A one-dimensional quantum four-state Potts model is investigated in the context of a tensor network algorithm based on the infinite matrix product state representation. The local order parameter and entanglement entropy are computed. The scalling for the maximal entropy of the four-state Potts model is unveiled. The critical points are given, which is well agree with other know results.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Hong-Lei Wang AU - Long-Cong Chen AU - Bo Liang AU - Chun-Huan Xiang PY - 2015/04 DA - 2015/04 TI - Physical Observable for One-dimensional Quantum Four-state Potts Model BT - Proceedings of the 2nd International Conference on Civil, Materials and Environmental Sciences PB - Atlantis Press SP - 623 EP - 626 SN - 2352-5401 UR - https://doi.org/10.2991/cmes-15.2015.170 DO - 10.2991/cmes-15.2015.170 ID - Wang2015/04 ER -