THE INFLUENCE OF COULOMB REPULSION AND FLUCTUATION EFFECTS ON THE CRITICAL-TEMPERATURE IN LAYERED SUPERCONDUCTORS

Nakhmedov E., Sach O., Askerzade İ.

JOURNAL OF PHYSICS-CONDENSED MATTER, cilt.5, sa.8, ss.1099-1108, 1993 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 5 Sayı: 8
  • Basım Tarihi: 1993
  • Doi Numarası: 10.1088/0953-8984/5/8/011
  • Dergi Adı: JOURNAL OF PHYSICS-CONDENSED MATTER
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1099-1108
  • Ankara Üniversitesi Adresli: Hayır

Özet

The influence of the electronic Coulomb repulsion on the critical temperature for a layered superconductor is studied by using the Eliashberg theory. The dependence of the critical temperature, T(c), on the interlayer distances, tunnelling integral t(perpendicular-to) and the thickness of the conducting layers is established.