Direct observation of the lattice of Abrikosov vortices in high-Tc superconductor YBa2Cu3Ox single crystals

L. Ya Vinnikov; L. A. Gurevich; G. A. Yemelchenko; Yu A. Ossipyan

doi:10.1016/0038-1098(88)91058-7

Direct observation of the lattice of Abrikosov vortices in high-T_c superconductor YBa₂Cu₃O_x single crystals

L. Ya Vinnikov^*
, L. A. Gurevich
, G. A. Yemelchenko
, Yu A. Ossipyan

^*Corresponding author for this work

Research output: Contribution to journal › Journal article › Research › peer-review

91 Citations (Scopus)

Abstract

The magnetic structure of the YBa₂Cu₃O_x single crystal has been investigated using the technique of decorating the sample with small ferromagnetic particles. The lattice of the Abrikosov vortices and the effects caused by pinning on the twin boundaries have been observed in both the electron and optical microscopes. The twin structure of the single crystals has been investigated using the polarized light in the optical microscope. The penetration depth for the magnetic field parallel to the c axis has been evaluated as ≲ 0.3 μm at 4.2 K for the YBa₂Cu₃O_x single crystal.

Original language	English
Journal	Solid State Communications
Volume	67
Issue number	4
Pages (from-to)	421-423
Number of pages	3
ISSN	0038-1098
DOIs	https://doi.org/10.1016/0038-1098(88)91058-7
Publication status	Published - Jul 1988

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title = "Direct observation of the lattice of Abrikosov vortices in high-Tc superconductor YBa2Cu3Ox single crystals",

abstract = "The magnetic structure of the YBa2Cu3Ox single crystal has been investigated using the technique of decorating the sample with small ferromagnetic particles. The lattice of the Abrikosov vortices and the effects caused by pinning on the twin boundaries have been observed in both the electron and optical microscopes. The twin structure of the single crystals has been investigated using the polarized light in the optical microscope. The penetration depth for the magnetic field parallel to the c axis has been evaluated as ≲ 0.3 μm at 4.2 K for the YBa2Cu3Ox single crystal.",

author = "Vinnikov, \{L. Ya\} and Gurevich, \{L. A.\} and Yemelchenko, \{G. A.\} and Ossipyan, \{Yu A.\}",

year = "1988",

month = jul,

doi = "10.1016/0038-1098(88)91058-7",

language = "English",

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pages = "421--423",

journal = "Solid State Communications",

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T1 - Direct observation of the lattice of Abrikosov vortices in high-Tc superconductor YBa2Cu3Ox single crystals

AU - Vinnikov, L. Ya

AU - Gurevich, L. A.

AU - Yemelchenko, G. A.

AU - Ossipyan, Yu A.

PY - 1988/7

Y1 - 1988/7

N2 - The magnetic structure of the YBa2Cu3Ox single crystal has been investigated using the technique of decorating the sample with small ferromagnetic particles. The lattice of the Abrikosov vortices and the effects caused by pinning on the twin boundaries have been observed in both the electron and optical microscopes. The twin structure of the single crystals has been investigated using the polarized light in the optical microscope. The penetration depth for the magnetic field parallel to the c axis has been evaluated as ≲ 0.3 μm at 4.2 K for the YBa2Cu3Ox single crystal.

AB - The magnetic structure of the YBa2Cu3Ox single crystal has been investigated using the technique of decorating the sample with small ferromagnetic particles. The lattice of the Abrikosov vortices and the effects caused by pinning on the twin boundaries have been observed in both the electron and optical microscopes. The twin structure of the single crystals has been investigated using the polarized light in the optical microscope. The penetration depth for the magnetic field parallel to the c axis has been evaluated as ≲ 0.3 μm at 4.2 K for the YBa2Cu3Ox single crystal.

UR - https://www.scopus.com/pages/publications/0024048376

U2 - 10.1016/0038-1098(88)91058-7

DO - 10.1016/0038-1098(88)91058-7

M3 - Journal article

AN - SCOPUS:0024048376

SN - 0038-1098

VL - 67

SP - 421

EP - 423

JO - Solid State Communications

JF - Solid State Communications

IS - 4

ER -

Direct observation of the lattice of Abrikosov vortices in high-T_c superconductor YBa₂Cu₃O_x single crystals

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