Electronic structure, electron-phonon coupling, and multiband effects in MgB2

被引：251

作者：

Mazin, II

Antropov, VP

机构：

[1] USN, Res Lab, Washington, DC 20375 USA

[2] Ames Lab, Ames, IA 50011 USA

来源：

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 2003年 / 385卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

band theory; electron-phonon interaction; multi-gap superconductivity;

D O I：

10.1016/S0921-4534(02)02299-2

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We review the current situation in the theory of superconducting and transport properties of MgB2. First principle calculations of the electronic structure and electron-phonon coupling are discussed and compared with the experiment. We also present a brief description of the multiband effects in superconductivity and transport, and how these manifest themselves in MgB2. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：49 / 65

页数：17

共 67 条

[51] CALCULATED ELECTRICAL AND THERMAL RESISTIVITIES OF NB AND PD [J].

PINSKI, FJ ;

ALLEN, PB ;

BUTLER, WH .

PHYSICAL REVIEW B, 1981, 23 (10) :5080-5096

[52]

RIBEIRO RA, CONDMAT0210530

[53] OPTICAL NEAR-ZONE-CENTER PHONONS AND THEIR INTERACTION WITH ELECTRONS IN YBA2CU3O7 - RESULTS OF THE LOCAL-DENSITY APPROXIMATION [J].

RODRIGUEZ, CO ;

LIECHTENSTEIN, AI ;

MAZIN, II ;

JEPSEN, O ;

ANDERSEN, OK ;

METHFESSEL, M .

PHYSICAL REVIEW B, 1990, 42 (04) :2692-2695

[54] Fermi surfaces of diborides:: MgB2 and ZrB2 -: art. no. 024521 [J].

Rosner, H ;

An, JM ;

Pickett, WE ;

Drechsler, SL .

PHYSICAL REVIEW B, 2002, 66 (02)

[55]

Schrieffer J. R., 1964, THEORY SUPERCONDUCTI

[56] Surface states, interpretation of arpes data, and possible consequences for the superconductivity in MgB2 [J].

Servedio, VDP ;

Drechsler, SL ;

Mishonov, T .

INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2002, 16 (11-12) :1613-1617

[57]

SHULGA SV, CONDMAT0103154

[58]

Simon F, 2001, PHYS REV LETT, V87, DOI [10.1103/PhysRevLett.87.047002, 10.1103/PhysRevLett.87.046002]

[59] BARDEEN-COOPER-SCHRIEFFER THEORY OF SUPERCONDUCTIVITY IN THE CASE OF OVERLAPPING BANDS [J].

SUHL, H ;

MATTHIAS, BT ;

WALKER, LR .

PHYSICAL REVIEW LETTERS, 1959, 3 (12) :552-554

[60]

Tupitsyn I. I., 1976, Soviet Physics - Solid State, V18, P1688

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