Skip to main content
Log in

Peculiarities of the amplitude of elastic subbarrier impurity scattering

  • Proceedings of the International Symposium “Order, Disorder, and Properties of Oxides (ODPO-12)”
  • Published:
Bulletin of the Russian Academy of Sciences: Physics Aims and scope

Abstract

A formula for the amplitude of electron elastic subbarrier (in the domain of imaginary momenta) scattering by an impurity modeled as a spherical potential well is derived. An equation is obtained to find the features (poles) of this amplitude in a complex energy plane in the close vicinity of which the energy spectrum of quantum resonant percolation trajectories in M-I-M contacts (M = N (normal metal) or S (superconductor) and I is an insulator) with weak (low impurity concentration) structural disorder in the I layer is concentrated [1–4].

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Lifshits, I.M. and Kirpichenkov, V.Ya., Zh. Eksp. Teor. Fiz., 1979, vol. 77, no. 3, p. 989 [Sov. Phys. JETP (Engl. Transl.), 1979, vol. 52, no. 3, p. 499].

    Google Scholar 

  2. Kirpichenkov, V.Ya., Zh. Eksp. Teor. Fiz., 1999, vol. 116, no. 3, p. 1048 [Sov. Phys. JETP (Engl. Transl.), 1999, vol. 89, no. 3, p. 559].

    Google Scholar 

  3. Kirpichenkov, V.Ya., Zh. Éksp. Teor. Fiz., 2000, vol. 118, p. 1230 [JETP (Engl. Transl.), 2000, vol. 91, p. 1066].

    Google Scholar 

  4. Kirpichenkov, V.Ya., Zh. Éksp. Teor. Fiz., 2007, vol. 132, p. 294 [JETP (Engl. Transl.), 2007, vol. 105, p. 259].

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to V. Ya. Kirpichenkov.

Additional information

Original Russian Text © V.Ya. Kirpichenkov, N.V. Kirpichenkova, O.I. Lozin, 2010, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2010, Vol. 74, No. 8, pp. 1095–1097.

About this article

Cite this article

Kirpichenkov, V.Y., Kirpichenkova, N.V. & Lozin, O.I. Peculiarities of the amplitude of elastic subbarrier impurity scattering. Bull. Russ. Acad. Sci. Phys. 74, 1046–1048 (2010). https://doi.org/10.3103/S1062873810080022

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.3103/S1062873810080022

Keywords

Navigation