In:
Low Temperature Physics, AIP Publishing, Vol. 38, No. 3 ( 2012-03-01), p. 185-192
Abstract:
Energy eigenvalues and wave functions for two surface states of electrons over liquid helium in the range of pressing electric fields 0 V/cm & lt; E⊥ & lt; 3000 V/cm were found solving wave differential equations by means of expansion method. Values of wave functions at the liquid-vapor interface were obtained using a model potential for image forces and taking into account finiteness of potential barrier for electron penetration into liquid. A comparison between the results obtained and approximate values found using wave functions determined by variational method shows the reliability of this method for calculating matrix elements of electron-ripplon scattering.
Type of Medium:
Online Resource
ISSN:
1063-777X
,
1090-6517
Language:
English
Publisher:
AIP Publishing
Publication Date:
2012
detail.hit.zdb_id:
1472502-2
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