Skip to main content
SpringerLink
Log in

On the density fluctuations of the superconducting state

  • Published:
Zeitschrift für Physik

Abstract

The fluctuations of the number of particles in a subvolumeΩ′≦Ω in the superconducting state are investigated in the framework of the strong coupling limit of the BCS-theory. It is shown for values ofΩ′≪Ω these fluctuations are proportional to the subvolumeΩ′ and agree for theseΩ′-values with the density fluctuations of the quasivacuum state.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Author information

Authors and Affiliations

  1. Max Planck-Institut für Physik und Astrophysik München, Deutschland

    P. Mittelstaedt

Authors
  1. P. Mittelstaedt
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Mittelstaedt, P. On the density fluctuations of the superconducting state. Z. Physik 167, 439–445 (1962). https://doi.org/10.1007/BF01378122

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01378122

Keywords

Search

Navigation