Some Comments on London Theory for Superconductors

The basic formulae of London theory for superconductors are reviewed. Moreover, an expression for the spatial charge density in a type-II superconductor is obtained; this equation is associated with sinusoidal oscillations. Considerations on both penetration depth and coherence length are exposed.

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Main Authors: M. A. Grado Caffaro, M. Grado Caffaro
Format: Article
Language:English
Published: Wiley 1994-01-01
Series:Active and Passive Electronic Components
Online Access:http://dx.doi.org/10.1155/1994/94678
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author M. A. Grado Caffaro
M. Grado Caffaro
author_facet M. A. Grado Caffaro
M. Grado Caffaro
author_sort M. A. Grado Caffaro
collection DOAJ
description The basic formulae of London theory for superconductors are reviewed. Moreover, an expression for the spatial charge density in a type-II superconductor is obtained; this equation is associated with sinusoidal oscillations. Considerations on both penetration depth and coherence length are exposed.
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spelling doaj-art-2c0c93eb8d0649f9b6626c2c8c64e6fd2025-08-20T02:04:37ZengWileyActive and Passive Electronic Components0882-75161563-50311994-01-011629710010.1155/1994/94678Some Comments on London Theory for SuperconductorsM. A. Grado Caffaro0M. Grado Caffaro1Madrid, SpainMadrid, SpainThe basic formulae of London theory for superconductors are reviewed. Moreover, an expression for the spatial charge density in a type-II superconductor is obtained; this equation is associated with sinusoidal oscillations. Considerations on both penetration depth and coherence length are exposed.http://dx.doi.org/10.1155/1994/94678
spellingShingle M. A. Grado Caffaro
M. Grado Caffaro
Some Comments on London Theory for Superconductors
Active and Passive Electronic Components
title Some Comments on London Theory for Superconductors
title_full Some Comments on London Theory for Superconductors
title_fullStr Some Comments on London Theory for Superconductors
title_full_unstemmed Some Comments on London Theory for Superconductors
title_short Some Comments on London Theory for Superconductors
title_sort some comments on london theory for superconductors
url http://dx.doi.org/10.1155/1994/94678
work_keys_str_mv AT magradocaffaro somecommentsonlondontheoryforsuperconductors
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