Pauli and orbital effects of magnetic field on charge density waves

被引：17

作者：

Bjelis, A

Zanchi, D

Montambaux, G

机构：

[1] Univ Zagreb, Fac Sci, Dept Phys, Zagreb 10001, Croatia

[2] Univ Paris 06, Phys Theor & Hautes Energies Lab, F-75252 Paris 05, France

[3] Univ Paris 07, F-75252 Paris 05, France

[4] Univ Paris Sud, CNRS, Phys Solides Lab, F-91405 Orsay, France

来源：

JOURNAL DE PHYSIQUE IV | 1999年 / 9卷 / P10期

关键词：

D O I：

10.1051/jp4:19991051

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Taking into account both Pauli and orbital effects of external magnetic field we compute the mean field phase diagram for charge density waves in quasi-one-dimensional electronic systems. The magnetic field can cause transitions to CDW states with two types of the shifts of wave vector from its zero-held value. It can also stabilize the field-induced charge density wave. Furthermore, the critical temperature shows peaks at a new kind of magic angles.

引用

页码：203 / 205

页数：3

共 13 条

[1] Argument for charge density wave sub-phases in ground state of α-(BEDT-TTF)2KHg(SCN)4 [J].

Biskup, N ;

Perenboom, JAAJ ;

Brooks, JS ;

Qualls, JS .

SOLID STATE COMMUNICATIONS, 1998, 107 (09) :503-507

[2] PAULI COUPLING OF THE EXTERNAL MAGNETIC-FIELD TO SPIN-DENSITY WAVES [J].

BJELIS, A ;

ZANCHI, D .

PHYSICAL REVIEW B, 1994, 49 (09) :5968-5977

[3]

BJELIS A, 1986, J PHYS C SOLID STATE, V15, P5607

[4]

BRAZOVSKY SA, 1984, ZH EKSP TEOR FIZ+, V87, P1400

[5] EFFECTS OF HIGH MAGNETIC-FIELDS ON CHARGE-DENSITY WAVES IN NBSE3 [J].

COLEMAN, RV ;

EVERSON, MP ;

LU, HA ;

JOHNSON, A ;

FALICOV, LM .

PHYSICAL REVIEW B, 1990, 41 (01) :460-489

[6]

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

[7]

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

[8] High-field studies of the H-T phase diagram of alpha-(BEDT-TTF)(2)KHS(SCN)(4). [J].

Kartsovnik, MV ;

Biberacher, W ;

Steep, E ;

Christ, P ;

Andres, K ;

Jansen, AGM ;

Muller, H .

SYNTHETIC METALS, 1997, 86 (1-3) :1933-1936

[9]

KARTSOVNIK MV, 1998, SOV PHYS JETP, V86, P578

[10] PHASE-TRANSITION INDUCED BY A MAGNETIC-FIELD IN NBSE3 [J].

MONCEAU, P ;

RICHARD, J .

PHYSICAL REVIEW B, 1988, 37 (13) :7982-7985

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