Share

Plasmon mechanism of high-temperature superconductivity in copper metal-oxide compounds.

[In Russian. / En russe.]

Author(s) : PASHICKIJ E. A.

Type of article: Article

Summary

It is shown that such a mechanism of superconductivity with involving the multilayered structure of copper metal-oxide compounds and multiparticle Coulomb correlations (similar to the local field effects) can provide the sufficiently high values of the critical temperatures for the transition into superconducting state and describes correctly all principal properties of high-temperature superconductors, ie nonmonotonic critical-temperature dependence on the dopant impurity concentration or oxygen content; critical temperature enhancement with the growth of a number of copper-oxide layers in the unit cell of crystal with the tendency to saturation for a number higher or equal to 3; anomalies of isotopic oxygen effects, etc.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1994-2761
  • Languages: Russian
  • Source: Z. eksp. teor. Fiz. - vol. 103 - n. 3
  • Publication date: 1993/03
  • Document available for consultation in the library of the IIR headquarters only.

Links


See other articles in this issue (2)
See the source

Indexing