Importance of vortex interactions in Tl2Ba2CaCu2O8 epitaxial films with columnar defects

D. G. Steel; J. D. Hettinger; J. T. Parkman; M. E. Yoder; K. E. Gray; B. G. Glagola; M. M. Eddy

doi:10.1016/0921-4534(96)00252-3

Importance of vortex interactions in Tl₂Ba₂CaCu₂O₈ epitaxial films with columnar defects

D. G. Steel
, J. D. Hettinger
, J. T. Parkman
, M. E. Yoder
, K. E. Gray
, B. G. Glagola
, M. M. Eddy

Physics

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Abstract

The effects of columnar defects on electrical transport measurements in Tl₂Ba₂CaCu₂O₈ epitaxial films were found to persist up to magnetic fields of at least forty times the vortex matching field, that is, the field at which the vortex density corresponds to the density of columnar defects. This demonstrates the importance of interactions between vortices and is in contrast to experiments that suggest that the matching field has sharp significance.

Original language	English (US)
Pages (from-to)	159-162
Number of pages	4
Journal	Physica C: Superconductivity and its Applications
Volume	265
Issue number	1-2
DOIs	https://doi.org/10.1016/0921-4534(96)00252-3
State	Published - Jul 1 1996

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Energy Engineering and Power Technology
Electrical and Electronic Engineering

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10.1016/0921-4534(96)00252-3

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title = "Importance of vortex interactions in Tl2Ba2CaCu2O8 epitaxial films with columnar defects",

abstract = "The effects of columnar defects on electrical transport measurements in Tl2Ba2CaCu2O8 epitaxial films were found to persist up to magnetic fields of at least forty times the vortex matching field, that is, the field at which the vortex density corresponds to the density of columnar defects. This demonstrates the importance of interactions between vortices and is in contrast to experiments that suggest that the matching field has sharp significance.",

author = "Steel, \{D. G.\} and Hettinger, \{J. D.\} and Parkman, \{J. T.\} and Yoder, \{M. E.\} and Gray, \{K. E.\} and Glagola, \{B. G.\} and Eddy, \{M. M.\}",

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doi = "10.1016/0921-4534(96)00252-3",

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T1 - Importance of vortex interactions in Tl2Ba2CaCu2O8 epitaxial films with columnar defects

AU - Steel, D. G.

AU - Hettinger, J. D.

AU - Parkman, J. T.

AU - Yoder, M. E.

AU - Gray, K. E.

AU - Glagola, B. G.

AU - Eddy, M. M.

PY - 1996/7/1

Y1 - 1996/7/1

N2 - The effects of columnar defects on electrical transport measurements in Tl2Ba2CaCu2O8 epitaxial films were found to persist up to magnetic fields of at least forty times the vortex matching field, that is, the field at which the vortex density corresponds to the density of columnar defects. This demonstrates the importance of interactions between vortices and is in contrast to experiments that suggest that the matching field has sharp significance.

AB - The effects of columnar defects on electrical transport measurements in Tl2Ba2CaCu2O8 epitaxial films were found to persist up to magnetic fields of at least forty times the vortex matching field, that is, the field at which the vortex density corresponds to the density of columnar defects. This demonstrates the importance of interactions between vortices and is in contrast to experiments that suggest that the matching field has sharp significance.

UR - https://www.scopus.com/pages/publications/0030192889

UR - https://www.scopus.com/pages/publications/0030192889#tab=citedBy

U2 - 10.1016/0921-4534(96)00252-3

DO - 10.1016/0921-4534(96)00252-3

M3 - Article

AN - SCOPUS:0030192889

SN - 0921-4534

VL - 265

SP - 159

EP - 162

JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

IS - 1-2

ER -

Importance of vortex interactions in Tl₂Ba₂CaCu₂O₈ epitaxial films with columnar defects

Abstract

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