Anisotropy Parameters of Critical Fields in LiFeAs Using Two-Band Ginzburg-Landau Theory

被引：3

作者：

Askerzade, I. N. ^{[1
,2
,3
]}

机构：

[1] Ankara Univ, Dept Comp Engn, TR-06100 Ankara, Turkey

[2] Ankara Univ, Ctr Excellence Superconduct Res Turkey, TR-06100 Ankara, Turkey

[3] Azerbaijan Natl Acad Sci, Inst Phys, Baku 1143, Azerbaijan

来源：

JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM | 2013年 / 26卷 / 05期

关键词：

Oxypnictides; Two-band superconductivity; Critical fields; Anisotropy parameter; Ginzburg-Landau theory; LAYERED SUPERCONDUCTOR; MGB2; VORTICES;

D O I：

10.1007/s10948-012-1947-9

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Analytical calculations of anisotropy parameter of upper and lower critical fields were conducted using two-band Ginzburg-Landau equations for layered systems. With the results applied to LiFeAs, comparisons with available experimental data and theoretical calculations are conducted and agreement is achieved.

引用

页码：1903 / 1907

页数：5

共 50 条

[31] Numerical simulation of the vortex dynamics in the two-band Ginzburg-Landau model
I. N. Askerzade
Technical Physics, 2012, 57 : 131 - 133
[32] Temperature dependence of the critical current density of superconductors in two-band Ginzburg-Landau theory:: Application to MgB2
Askerzade, IN
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2004, 18 (13): : 1931 - 1936
[33] Ginzburg-Landau theory and effects of pressure on a two-band superconductor:: application to MgB2
Betouras, JJ
Ivanov, VA
Peeters, FM
EUROPEAN PHYSICAL JOURNAL B, 2003, 31 (03): : 349 - 354
[34] Temperature dependence of some superconducting state parameters of a bulk MgB2 in two-band Ginzburg-Landau theory
Askerzade, IN
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2003, 390 (04): : 281 - 285
[35] Comment on "Ginzburg-Landau theory of two-band superconductors: Absence of type-1.5 superconductivity"
Babaev, Egor
Silaev, Mihail
PHYSICAL REVIEW B, 2012, 86 (01):
[36] Nonlinear thermodynamic magnetic field and specific heat of two-band superconductors in the Ginzburg-Landau theory
Askerzade, IN
ACTA PHYSICA SLOVACA, 2004, 54 (06) : 535 - 540
[37] Properties of Vortex Configurations in Two-Band Mesoscopic Superconductors With Josphson Coupling: The Ginzburg-Landau Theory
Yao, Shunwei
Peng, Lin
Lin, Jia
Chen, Jing
Cai, Chuanbing
Zhou, Yun
JOURNAL OF LOW TEMPERATURE PHYSICS, 2021, 202 (3-4) : 329 - 342
[38] Specific heat jump of two-band superconductor KFe2As2 using Ginzburg-Landau theory
Askerzade, I. N.
MATERIALS SCIENCE-POLAND, 2014, 32 (03): : 465 - 469
[39] The two-band Ginzburg-Landau theory analysis of the surface critical field of the two-band superconductor Lu2 Fe3 Si5
Liu Min-Xia
ACTA PHYSICA SINICA, 2011, 60 (01)
[40] The study on penetration depth of anisotropic two-band superconductors by Ginzburg-Landau approach
Tongkhonburi, P.
Udomsamuthirun, P.
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2019, 561 : 45 - 48

← 1 2 3 4 5 →