Collective modes in flux line liquids

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Collective modes in flux line liquids.pdf (313.43 KB)

Date

2000

Authors

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Source Title

Superconductor Science and Technology

Print ISSN

0953-2048

Electronic ISSN

Publisher

IOP

Volume

13

Issue

7

Pages

968 - 970

Language

English

Type

Article

Journal Title

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Abstract

We study the collective modes of flux line liquids such as occur in the type-II superconductors of recent interest composed of two-dimensional layered structures. Starting from the vortex-vortex interaction and employing the dielectric formalism within the random-phase approximation, we find propagating sound modes in the long-wavelength limit.

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Keywords

Approximation theory , Barium compounds , Dielectric materials , Magnetic fields , Magnetic flux , Oxide superconductors , Superconductivity , Dielectric formalism , Flux line liquids , Random phase approximation , Vortex-vortex interaction , Superconducting materials

Citation

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http://hdl.handle.net/11693/25029

item.page.isversionof

http://dx.doi.org/10.1088/0953-2048/13/7/310

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Department of Physics