Home
For authors
Submission status

Current
Archive (English)
Archive
   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
Search
VOLUME 56 (1992) | ISSUE 4 | PAGE 209
Electron self-trapping in two band system
Strong electron self-trapping with energy gain close to the magnitude of interband ( or mobility ) gap width is investigated. Interactions between the "self-trapping" state and the "non-parent" band states are taken into account. It gives rise to the change of occupation of self-t.apping state from initial single or zero up to almost double resulting in effective increase of electron-atomic interaction. This effect restricts the value of pair self-trapping correlation energy.