IMPURITY EFFECT ON THE COMMENSURATE-INCOMMENSURATE TRANSITION IN THE ONE-DIMENSIONAL QUANTUM SINE-GORDON SYSTEM (G2=4-PI)

被引：0

作者：

YAMAMOTO, H

机构：

[1] Inst. of Phys., Shiga Univ.

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1994年 / 6卷 / 44期

关键词：

D O I：

10.1088/0953-8984/6/44/026

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We have studied the behaviour of the mean misfit and the specific heat of the one-dimensional quantum sine-Gordon system (g2 = 4pi) with a misfit parameter for two models of impurities. We have used a Fermi-Bose relation and a self-consistent t-matrix approximation for impurities. We have made numerical and analytical calculations for the mean misfit and the specific heat for various cases.

引用

页码：9477 / 9494

页数：18

共 30 条

[1] COMMENSURATE-INCOMMENSURATE CROSSOVER IN THE ONE-DIMENSIONAL QUANTUM SINE-GORDON SYSTEM (G2=4-PI)
YAMAMOTO, H
[J]. PROGRESS OF THEORETICAL PHYSICS, 1983, 70 (02): : 372 - 384
[2] COMMENSURATE-INCOMMENSURATE CROSSOVER IN THE ONE-DIMENSIONAL QUANTUM SINE-GORDON SYSTEM (G2 = 4-PI) .2. DYNAMICAL PROPERTIES
YAMAMOTO, H
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[3] IMPURITY STATE IN THE ONE-DIMENSIONAL QUANTUM SINE-GORDON SYSTEM (G2=4-PI)
YAMAMOTO, H
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[4] DYNAMICAL PROPERTIES OF THE ONE-DIMENSIONAL QUANTUM SINE-GORDON SYSTEM (G2=4-PI)
YAMAMOTO, H
NAGI, ADS
[J]. PROGRESS OF THEORETICAL PHYSICS, 1984, 71 (05): : 1100 - 1103
[5] COMMENSURATE-INCOMMENSURATE TRANSITION IN A 2 DIMENSIONAL CLASSICAL SINE-GORDON SYSTEM
YAMAMOTO, H
[J]. PROGRESS OF THEORETICAL PHYSICS, 1983, 69 (04): : 1291 - 1294
[6] CONDUCTIVITY OF THE ONE-DIMENSIONAL QUANTUM SINE-GORDON SYSTEM (G(2)=4-PI) WITH IMPURITIES
YAMAMOTO, H
[J]. JOURNAL OF LOW TEMPERATURE PHYSICS, 1994, 94 (1-2) : 77 - 97
[7] DIELECTRIC-CONSTANT IN THE ONE-DIMENSIONAL QUANTUM SINE-GORDON SYSTEM (G-2=4-PI) WITH A SINGLE IMPURITY
YAMAMOTO, H
[J]. PROGRESS OF THEORETICAL PHYSICS, 1986, 76 (03): : 726 - 728
[8] ON THE COMMENSURATE-INCOMMENSURATE TRANSITION IN A 2D CLASSICAL SINE-GORDON SYSTEM
TAKAYAMA, H
[J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1980, 48 (03) : 1037 - 1038
[9] COMMENSURATE-INCOMMENSURATE PHASE-TRANSITION IN DOUBLE SINE-GORDON SYSTEM
IWABUCHI, S
[J]. PROGRESS OF THEORETICAL PHYSICS, 1983, 70 (04): : 941 - 953
[10] ELECTRICAL AND THERMAL-CONDUCTIVITIES OF THE DISORDERED ONE-DIMENSIONAL QUANTUM SINE-GORDON SYSTEM (G(2)=4-PI)
YAMAMOTO, H
[J]. SOLID STATE COMMUNICATIONS, 1995, 93 (11) : 957 - 962

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