Geometric phases and quantum phase transitions in inhomogeneous XY spin-chains: Effect of the Dzyaloshinski-Moriya interaction
- ISSN号:1674-1056
- 期刊名称:《中国物理B:英文版》
- 时间:0
- 分类:O482.5[理学—固体物理;理学—物理] O413[理学—理论物理;理学—物理]
- 作者机构:[1]School of Physics and Optoelectronic Technology, Dalian University of Technology, Dalian 116024, China
- 相关基金:Project supported by National Natural Science Foundation of China (Grant Nos.10847108 and 10775023). One of the authors (Wang L C) gratefully acknowledges Ma Y Q and Chen S for their support.
关键词:
DM相互作用, 自旋链, 几何量, 相变, 量子, 不均匀, 可能影响, 几何关系, geometric phase, quantum phase transition, the Dzyaloshinski-Moriya interaction