Binding of electrons to the surface of liquid helium

E. Cheng, M. W. Cole, M. H. Cohen

Research output: Contribution to journalArticlepeer-review

33 Scopus citations

Abstract

A Hartree-type of effective potential is derived for an excess electron near the helium liquid-vapor interface. The surface-state eigenvalaue spectrum is thus calculated. Results obtained for both He4 (with an experimental interface profile) and He3 (with a theoretical profile) are in reasonable agreement with experimental data.

Original languageEnglish (US)
Pages (from-to)1136-1142
Number of pages7
JournalPhysical Review B
Volume50
Issue number2
DOIs
StatePublished - Jan 1 1994
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics

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