RAS PhysicsЖурнал экспериментальной и теоретической физики Journal of Experimental and Theoretical Physics

  • ISSN (Print) 0044-4510
  • ISSN (Online) 3034-641X

Induced Charge Generated by Potential Well in Transition Metal Dichalcogenides

PII
10.31857/S004445102306010X-1
DOI
10.31857/S004445102306010X
Publication type
Article
Status
Published
Authors
Volume/ Edition
Volume 163 / Issue number 6
Pages
842-851
Abstract
We investigate the asymptotic behavior of the charge density ρind(r) induced by an azimuthally symmetric potential well of finite radius R. The analytic expression for ρind(r) at the distances r ≫≫ R is obtained. It is shown that, for a wide range of potential parameters, the induced charge density can be represented as ρind(r) = F(r)LV, where F(r) depends only on distance and LV depends on the parameters of the potential. We also investigate the behavior of the induced charge density when the potential well depth close to the critical value.
Keywords
Date of publication
15.06.2023
Year of publication
2023
Number of purchasers
0
Views
36

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