Magneto-optical images of As-grown and heavy-ion implanted high temperature superconductors

被引：11

作者：

Gozzelino, L

Chiodoni, A

Gerbaldo, R

Ghigo, G

Laviano, F

Mezzetti, E

Minetti, B

机构：

[1] Politecn Torino, INFM, UdR Torino, I-10129 Turin, Italy

[2] INFM, Sez Torino, I-10129 Turin, Italy

[3] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy

[4] UdR Roma 1, INFM, Rome, Italy

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2000年 / 14卷 / 25-27期

关键词：

D O I：

10.1142/S0217979200003010

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

An experimental set-up for magneto-optical analysis equipped with a new low-temperature controlling system is described. Magneto-optical investigations of the magnetic flux distribution are performed on as-grown as well as An-on ion-irradiated Bi-2122 single crystals. The comparative analysis of as-grown and irradiated specimens shows that the magneto-optical technique provides information complementary to those provided by other techniques, such as, for example, susceptometric characterization.

引用

页码：2866 / 2871

页数：6

共 7 条

[1] Effects of surface heavy ion implantation on Ag/BSCCO-2223 tapes [J].

Gerbaldo, R ;

Ghigo, G ;

Gozzelino, L ;

Mezzetti, E ;

Minetti, B ;

Caracino, P ;

Gherardi, L ;

Cherubini, R .

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 1998, 55 (1-2) :109-113

[2] Effects of dimensional crossover on the resistivity in Bi2Sr2CaCu2O8+x crystal [J].

Giura, M ;

Neri, D ;

Pulizzi, F ;

Sarti, S ;

Silva, E ;

Fastampa, R ;

Wolf, EL .

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 1999, 311 (3-4) :223-230

[3] Thickness and roughness dependence of magnetic flux penetration and critical current densities in YBa2Cu3O7-delta thin films [J].

Jooss, C ;

Forkl, A ;

Warthmann, R ;

Habermeier, HU ;

Leibold, B ;

Kronmuller, H .

PHYSICA C, 1996, 266 (3-4) :235-252

[4]

POLYANSKII AA, 1999, HIGH TECHNOL, V72, P353

[5]

TSU I, UNPUB PHYSICA C

[6]

YANG G, IN PRESS PHYSICA C

[7]

ZAMBONI M, 1998, NATO SPS HIGH TECHNO, V62

← 1 →