Czechoslovak Journal of Physics B

, Volume 23, Issue 3, pp 341–347 | Cite as

Single-phonon contribution to the hopping Hall effect in amorphous solids and glasses

  • V. Čápek
  • E. Manucharyanc
Article
Received:

Abstract

Full single-phonon contribution to the tensor of the electronic d.c. hopping conductivity in external magnetic fieldℋ is found and its first derivative (with respect toℋ) is shown to vanish atℋ=0. Thus the Hall mobilityμ H is found to be proportional to the squared electron-phonon coupling constantg2 at least, in accordance with extremely low values ofμ H in amorphous semi-conductors and glasses.

Keywords

Hall Effect Amorphous Solid 
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Copyright information

© Academia, Publishing House of the Czechoslovak Academy of Sciences 1973

Authors and Affiliations

  • V. Čápek
    • 1
  • E. Manucharyanc
    • 2
  1. 1.Faculty of Mathematics and PhysicsCharles University, PraguePraha 2Czechoslovakia
  2. 2.Faculty of PhysicsMoscow State University, MoscowMoscowUSSR

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