New commensurate vortex structures in type-I and type-II superconducting films with antidot-arrays

G. R. Berdiyorov; M. V. Milošević; F. M. Peeters

doi:10.1016/j.physc.2007.04.057

New commensurate vortex structures in type-I and type-II superconducting films with antidot-arrays

G. R. Berdiyorov^*, M. V. Milošević, F. M. Peeters

^*Corresponding author for this work

University of Antwerp

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

3 Citations (Scopus)

Abstract

For a superconducting film with regular array of antidots, we constructed the equilibrium vortex phase diagram within the Ginzburg-Landau (GL) formalism. Novel ground-state vortex configurations were found depending on the size and periodicity of the antidots and the GL parameter κ, comprising vortex-antivortex structures, giant- and multi-vortex combinations, or lattices of giant-vortices, all commensurate with the square pinning arrays.

Original language	English
Pages (from-to)	1228-1229
Number of pages	2
Journal	Physica C: Superconductivity and its Applications
Volume	460-462 II
Issue number	SPEC. ISS.
DOIs	https://doi.org/10.1016/j.physc.2007.04.057
Publication status	Published - 1 Sept 2007
Externally published	Yes

Keywords

Antidot-lattice
Antivortex
Giant-, multi-vortex
Superconducting film
Vortex pinning

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10.1016/j.physc.2007.04.057

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title = "New commensurate vortex structures in type-I and type-II superconducting films with antidot-arrays",

abstract = "For a superconducting film with regular array of antidots, we constructed the equilibrium vortex phase diagram within the Ginzburg-Landau (GL) formalism. Novel ground-state vortex configurations were found depending on the size and periodicity of the antidots and the GL parameter κ, comprising vortex-antivortex structures, giant- and multi-vortex combinations, or lattices of giant-vortices, all commensurate with the square pinning arrays.",

keywords = "Antidot-lattice, Antivortex, Giant-, multi-vortex, Superconducting film, Vortex pinning",

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AU - Berdiyorov, G. R.

AU - Milošević, M. V.

AU - Peeters, F. M.

PY - 2007/9/1

Y1 - 2007/9/1

N2 - For a superconducting film with regular array of antidots, we constructed the equilibrium vortex phase diagram within the Ginzburg-Landau (GL) formalism. Novel ground-state vortex configurations were found depending on the size and periodicity of the antidots and the GL parameter κ, comprising vortex-antivortex structures, giant- and multi-vortex combinations, or lattices of giant-vortices, all commensurate with the square pinning arrays.

AB - For a superconducting film with regular array of antidots, we constructed the equilibrium vortex phase diagram within the Ginzburg-Landau (GL) formalism. Novel ground-state vortex configurations were found depending on the size and periodicity of the antidots and the GL parameter κ, comprising vortex-antivortex structures, giant- and multi-vortex combinations, or lattices of giant-vortices, all commensurate with the square pinning arrays.

KW - Antidot-lattice

KW - Antivortex

KW - Giant-, multi-vortex

KW - Superconducting film

KW - Vortex pinning

UR - http://www.scopus.com/inward/record.url?scp=34548156968&partnerID=8YFLogxK

U2 - 10.1016/j.physc.2007.04.057

DO - 10.1016/j.physc.2007.04.057

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SN - 0921-4534

VL - 460-462 II

SP - 1228

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JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

IS - SPEC. ISS.

ER -

New commensurate vortex structures in type-I and type-II superconducting films with antidot-arrays

Abstract

Keywords

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