For authors
Submission status

Archive (English)
   Volumes 81-92
   Volumes 61-80
   Volumes 21-40
   Volumes 1-20
   Volumes 41-60
      Volume 60
      Volume 59
      Volume 58
      Volume 57
      Volume 56
      Volume 55
      Volume 54
      Volume 53
      Volume 52
      Volume 51
      Volume 50
      Volume 49
      Volume 48
      Volume 47
      Volume 46
      Volume 45
      Volume 44
      Volume 43
      Volume 42
      Volume 41
VOLUME 53 (1991) | ISSUE 12 | PAGE 614
Magnetication vs external magnetic field in layered superconductors
For an anisotropic layered superconductor we have calculated the magnetization ve absolute value and orientation of the external magnetic field. It displays a cusp at a field Μ = Χι(θ), where θ is the angle between the field and the layers, and a maximum at some characteristic field X = #s(0) α (sini)-1 in agreement with the experimental meaeurments by Zavaritsky N.V. and Zavaritsky V.N. We predict the existence of an intermediate critical field Μ = Μ3{θ) (sinfl)-1 at which the perpendicular to the layers component of the magnetic induction first penetrates the sample. The magnetic susceptibility χ = / has a jump at N = The jump is very small at > 7_1, where 7 is the anisotropy coefficient. In this range of angles one can observe a cusp on a graph of χ vs )( at = U^This prediction of theory is in good agreement with the experiment a.