Super-crystalline phase in quasi-one-dimensional conductors

被引：1

作者：

Lebed, A. G. ^{[1
,2
]}

Wu, S. ^{[1
]}

机构：

[1] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA

[2] LD Landau Theoret Phys Inst, Moscow, Russia

来源：

PHYSICA B-CONDENSED MATTER | 2009年 / 404卷 / 3-4期

基金：

美国国家科学基金会;

关键词：

Charge density wave; Magnetic field; DENSITY-WAVE PHASES; MAGNETIC-FIELD; STABILITY;

D O I：

10.1016/j.physb.2008.11.014

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A model, where phase transition between the Peierls and periodic soliton wall superlattice (super-crystalline) charge-density-wave phases occur in a magnetic field, is proposed. The model accounts for the peculiarities of the phase diagram in a quasi-one-dimensional conductor (Per)(2)Pt(mnt)(2). In the absence of a magnetic field, our model is equivalent to the exactly solvable model of Brazovskii, Dzyaloshinskii, and Kirova. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：347 / 349

页数：3

共 10 条

[1]

Brazovskii S.A., 1981, SOV PHYS JETP, V54, P1209

[2] MAGNETIC-FIELD DEPENDENCE OF PEIERLS INSTABILITY IN ONE-DIMENSIONAL CONDUCTORS [J].

DIETERICH, W ;

FULDE, P .

ZEITSCHRIFT FUR PHYSIK, 1973, 265 (03) :239-243

[3]

GORKOV LP, 1984, J PHYS LETT-PARIS, V45, pL433, DOI 10.1051/jphyslet:01984004509043300

[4] High magnetic field induced charge density wave state in a quasi-one-dimensional organic conductor [J].

Graf, D ;

Choi, ES ;

Brooks, JS ;

Matos, M ;

Henriques, RT ;

Almeida, M .

PHYSICAL REVIEW LETTERS, 2004, 93 (07) :076406-1

[5]

HERITIER M, 1984, J PHYS LETT-PARIS, V45, pL943, DOI 10.1051/jphyslet:019840045019094300

[6] Soliton wall superlattice in the quasi-one-dimensional conductor (Per)2Pt(mnt)2 [J].

Lebed, A. G. ;

Wu, Si .

PHYSICAL REVIEW LETTERS, 2007, 99 (02)

[7]

Lebed A. G., 2008, PHYS ORGANIC SUPERCO

[8] Theory of magnetic field-induced charge-density-wave phases [J].

Lebed, AG .

JETP LETTERS, 2003, 78 (03) :138-142

[9]

WU S, 2008, PHYS REV B UNPUB

[10] Phase diagram for charge-density waves in a magnetic field [J].

Zanchi, D ;

Bjelis, A ;

Montambaux, G .

PHYSICAL REVIEW B, 1996, 53 (03) :1240-1250

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