Phase diagrams of two generalized FK models

Aiguo Xu; Guangrui Wang; Shigang Chen; Bambi Hu

doi:10.1016/S0375-9601(97)00431-3

Phase diagrams of two generalized FK models

Aiguo Xu^*, Guangrui Wang, Shigang Chen, Bambi Hu

^*Corresponding author for this work

Research output: Contribution to journal › Journal article › peer-review

2 Citations (Scopus)

Abstract

We study two generalized FK models. The phase diagrams vary with the period of the external potential D and with the amplitude of the perturbation ε. Some novel and complex phase structures are found. There are two threshold values of D for each model. Within different intervals of D, the phase diagrams exhibit different behavior.

Original language	English
Pages (from-to)	99-104
Number of pages	6
Journal	Physics Letters A
Volume	233
Issue number	1-2
DOIs	https://doi.org/10.1016/S0375-9601(97)00431-3
Publication status	Published - Aug 1997

User-Defined Keywords

CI transition
FK model
Phase diagram
Rotation number
Winding number

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10.1016/S0375-9601(97)00431-3

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@article{412f5cc9bb4045b194c5b94b36673e46,

title = "Phase diagrams of two generalized FK models",

abstract = "We study two generalized FK models. The phase diagrams vary with the period of the external potential D and with the amplitude of the perturbation ε. Some novel and complex phase structures are found. There are two threshold values of D for each model. Within different intervals of D, the phase diagrams exhibit different behavior.",

keywords = "CI transition, FK model, Phase diagram, Rotation number, Winding number",

author = "Aiguo Xu and Guangrui Wang and Shigang Chen and Bambi Hu",

note = "Funding Information: Science Foundation of China and the Science Foundation of the China Academy of Engineering Physics.",

year = "1997",

month = aug,

doi = "10.1016/S0375-9601(97)00431-3",

language = "English",

volume = "233",

pages = "99--104",

journal = "Physics Letters A",

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publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Phase diagrams of two generalized FK models

AU - Xu, Aiguo

AU - Wang, Guangrui

AU - Chen, Shigang

AU - Hu, Bambi

N1 - Funding Information: Science Foundation of China and the Science Foundation of the China Academy of Engineering Physics.

PY - 1997/8

Y1 - 1997/8

N2 - We study two generalized FK models. The phase diagrams vary with the period of the external potential D and with the amplitude of the perturbation ε. Some novel and complex phase structures are found. There are two threshold values of D for each model. Within different intervals of D, the phase diagrams exhibit different behavior.

AB - We study two generalized FK models. The phase diagrams vary with the period of the external potential D and with the amplitude of the perturbation ε. Some novel and complex phase structures are found. There are two threshold values of D for each model. Within different intervals of D, the phase diagrams exhibit different behavior.

KW - CI transition

KW - FK model

KW - Phase diagram

KW - Rotation number

KW - Winding number

UR - http://www.scopus.com/inward/record.url?scp=0347762345&partnerID=8YFLogxK

U2 - 10.1016/S0375-9601(97)00431-3

DO - 10.1016/S0375-9601(97)00431-3

M3 - Journal article

AN - SCOPUS:0347762345

SN - 0375-9601

VL - 233

SP - 99

EP - 104

JO - Physics Letters A

JF - Physics Letters A

IS - 1-2

ER -

Phase diagrams of two generalized FK models

Abstract

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