RAS PhysicsИзвестия Российской академии наук. Серия физическая Bulletin of the Russian Academy of Sciences: Physics

  • ISSN (Print) 0367-6765
  • ISSN (Online) 3034-6460

Spatial variation of superconducting order parameters in thin aluminum films

PII
S30346460S0367676525020288-1
DOI
10.7868/S3034646025020288
Publication type
Article
Status
Published
Authors
Volume/ Edition
Volume 89 / Issue number 2
Pages
328-332
Abstract
Oscillations of the order parameter arising because of spatial quantization of electronic states in a quantum well formed by the walls of a thin film of superconducting aluminum were theoretically studied. In such objects, with decreasing thickness, a noticeable increase of critical temperature and broadening of superconducting transition are observed. These effects are interpreted as the manifestation of quantum size effect that affects the density of states of electrons and, hence, other various electronic properties of thin films.
Keywords
сверхпроводимость критическая температура тонкие пленки квантовый размерный эффект
Date of publication
01.02.2025
Year of publication
2025
Number of purchasers
0
Views
101

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