On the dynamics of vortices in BSCCO(2223)/Ag tape

A. Yu Galkin; L. Půst; M. Jirsa; P. Nálevka; M. R. Koblischka

doi:10.1016/S0921-4534(98)00517-6

On the dynamics of vortices in BSCCO(2223)/Ag tape

A. Yu Galkin, L. Půst, M. Jirsa, P. Nálevka, M. R. Koblischka

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

7 Citations (Scopus)

Abstract

Magnetic relaxation measurements in BSSCO(2223)/Ag rolled tape were performed at different temperatures and magnetic fields applied along the c-axis. The crossover in vortex dynamics has been found on the temperature dependence of the activation energy U₀. It is argued that the crossover T * might be associated with the melting of the 2D vortex lattice.

Original language	English
Pages (from-to)	21-24
Number of pages	4
Journal	Physica C: Superconductivity and its applications
Volume	308
Issue number	1-2
DOIs	https://doi.org/10.1016/S0921-4534(98)00517-6
Publication status	Published - 1998 Nov 1
Externally published	Yes

Keywords

Activation energy
Lattice vortex melting

ASJC Scopus subject areas

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

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10.1016/S0921-4534(98)00517-6

Cite this

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title = "On the dynamics of vortices in BSCCO(2223)/Ag tape",

abstract = "Magnetic relaxation measurements in BSSCO(2223)/Ag rolled tape were performed at different temperatures and magnetic fields applied along the c-axis. The crossover in vortex dynamics has been found on the temperature dependence of the activation energy U0. It is argued that the crossover T * might be associated with the melting of the 2D vortex lattice.",

keywords = "Activation energy, Lattice vortex melting",

author = "Galkin, {A. Yu} and L. Půst and M. Jirsa and P. N{\'a}levka and Koblischka, {M. R.}",

note = "Funding Information: This work was supported by GA AV{\v C}R under the contract A1010512. The authors thank Prof. R. Fl{\"u}kiger, Universit{\'e} de Gen{\`e}ve, for the superconducting tape.",

year = "1998",

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doi = "10.1016/S0921-4534(98)00517-6",

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TY - JOUR

T1 - On the dynamics of vortices in BSCCO(2223)/Ag tape

AU - Galkin, A. Yu

AU - Půst, L.

AU - Jirsa, M.

AU - Nálevka, P.

AU - Koblischka, M. R.

N1 - Funding Information: This work was supported by GA AVČR under the contract A1010512. The authors thank Prof. R. Flükiger, Université de Genève, for the superconducting tape.

PY - 1998/11/1

Y1 - 1998/11/1

N2 - Magnetic relaxation measurements in BSSCO(2223)/Ag rolled tape were performed at different temperatures and magnetic fields applied along the c-axis. The crossover in vortex dynamics has been found on the temperature dependence of the activation energy U0. It is argued that the crossover T * might be associated with the melting of the 2D vortex lattice.

AB - Magnetic relaxation measurements in BSSCO(2223)/Ag rolled tape were performed at different temperatures and magnetic fields applied along the c-axis. The crossover in vortex dynamics has been found on the temperature dependence of the activation energy U0. It is argued that the crossover T * might be associated with the melting of the 2D vortex lattice.

KW - Activation energy

KW - Lattice vortex melting

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VL - 308

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EP - 24

JO - Physica C: Superconductivity and its applications

JF - Physica C: Superconductivity and its applications

IS - 1-2

ER -

On the dynamics of vortices in BSCCO(2223)/Ag tape

Abstract

Keywords

ASJC Scopus subject areas

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