Screened potential of a point charge in a thin film.

By N. S. Rytova. 2018

232 citations recorded by the source corpus.

The potential of a point charge in a thin semiconducting film with the thickness below the de Broglie wavelength of the free charge carriers is calculated with and without the screening.

Subfields: Atomic and Molecular Physics, and Optics

View Paper: https://www.semanticscholar.org/paper/d4dd228aeeb8e161bf69c9486d970790fbe3ac6e