Vortex Depinning in YBa2Cu3O7: Resistive Transition Identification of the Crossover from Flux-Creep to Flux-Flow Behavior

A.F. Hebard; T.T.M. Palstra

doi:10.1016/0921-4534(89)90643-6

Vortex Depinning in YBa2Cu3O7: Resistive Transition Identification of the Crossover from Flux-Creep to Flux-Flow Behavior

A.F. Hebard, T.T.M. Palstra

Zernike Institute for Advanced Materials

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Abstract

Analysis of resistive transitions of YBa2Cu3O7, crystals reveals a scaling behavior which identifies the vortex-depinning critical field Hcp, hence the crossover in behavior from flux creep to flux flow. The inferred Hcp for YBa2Cu3O7 crystals closely approximates the magnitude and temperature dependence of Hcp derived from penetration length measurements of thin films.

Original language	English
Number of pages	2
Journal	Physica C: Superconductivity
Volume	162
Issue number	8
DOIs	https://doi.org/10.1016/0921-4534(89)90643-6
Publication status	Published - 1989

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title = "Vortex Depinning in YBa2Cu3O7: Resistive Transition Identification of the Crossover from Flux-Creep to Flux-Flow Behavior",

abstract = "Analysis of resistive transitions of YBa2Cu3O7, crystals reveals a scaling behavior which identifies the vortex-depinning critical field Hcp, hence the crossover in behavior from flux creep to flux flow. The inferred Hcp for YBa2Cu3O7 crystals closely approximates the magnitude and temperature dependence of Hcp derived from penetration length measurements of thin films.",

author = "A.F. Hebard and T.T.M. Palstra",

note = "Relation: http://www.rug.nl/scheikunde/ date_submitted:2005 Rights: University of Groningen. Materials Science Centre",

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journal = "Physica C: Superconductivity",

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T2 - Resistive Transition Identification of the Crossover from Flux-Creep to Flux-Flow Behavior

AU - Hebard, A.F.

AU - Palstra, T.T.M.

N1 - Relation: http://www.rug.nl/scheikunde/ date_submitted:2005 Rights: University of Groningen. Materials Science Centre

PY - 1989

Y1 - 1989

N2 - Analysis of resistive transitions of YBa2Cu3O7, crystals reveals a scaling behavior which identifies the vortex-depinning critical field Hcp, hence the crossover in behavior from flux creep to flux flow. The inferred Hcp for YBa2Cu3O7 crystals closely approximates the magnitude and temperature dependence of Hcp derived from penetration length measurements of thin films.

AB - Analysis of resistive transitions of YBa2Cu3O7, crystals reveals a scaling behavior which identifies the vortex-depinning critical field Hcp, hence the crossover in behavior from flux creep to flux flow. The inferred Hcp for YBa2Cu3O7 crystals closely approximates the magnitude and temperature dependence of Hcp derived from penetration length measurements of thin films.

U2 - 10.1016/0921-4534(89)90643-6

DO - 10.1016/0921-4534(89)90643-6

M3 - Article

SN - 1873-2143

VL - 162

JO - Physica C: Superconductivity

JF - Physica C: Superconductivity

IS - 8

ER -

Vortex Depinning in YBa2Cu3O7: Resistive Transition Identification of the Crossover from Flux-Creep to Flux-Flow Behavior

Abstract

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