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Journal of Superconductivity and Novel Magnetism

, Volume 28, Issue 2, pp 319–322 | Cite as

Fluctuation of Diamagnetic Susceptibility in Two-band Superconductors

  • I. N. Askerzade
Original Paper

Abstract

This paper addresses the analytical calculations of fluctuation part of magnetic susceptibility using two-band Ginzburg-Landau (GL) equations. The results are applied to Ba1−y K y Fe2As2, a comparison with available experimental data is conducted, and agreement is achieved.

Keywords

Ginzburg-Landau theory Two-band superconductivity Diamagnetic susceptibility 

Notes

Acknowledgments

This study partially supported by TUBITAK research grant 110T748. I also thank Kurtulus Kullu for helping in preparation of the manuscript.

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Copyright information

© Springer Science+Business Media New York 2014

Authors and Affiliations

  1. 1.Computer Engineering Department and Center of Excellence of Superconductivity Research of TurkeyAnkara UniversityAnkaraTurkey
  2. 2.Institute of PhysicsAzerbaijan National Academy of SciencesBakuAzerbaijan

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