Static electronic susceptibility, (q,z,z), of the Lang-Kohn jellium surface

John Dobson, Geoffrey Harris

Research output: Contribution to journalArticleResearchpeer-review

22 Citations (Scopus)

Abstract

We present the first accurate values of (q,z,z), the static susceptibility of a jellium surface, including (i) finite surface wave vector q; (ii) Friedel oscillations (from an exact kinetic energy functional); (iii) Kohn-Sham exchange-correlation effects (Wigner form); (iv) self-consistent screening; (v) realistic Lang-Kohn zero-order profile; and (vi) comparison, for rs=2.07, with a useful approximation.

Original languageEnglish
Pages (from-to)6542-6544
Number of pages3
JournalPhysical Review B
Volume27
Issue number10
DOIs
Publication statusPublished - 15 May 1983
Externally publishedYes

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Kinetic energy
Surface waves
surface waves
Screening
screening
kinetic energy
magnetic permeability
oscillations
profiles
approximation
electronics

Cite this

Dobson, John ; Harris, Geoffrey. / Static electronic susceptibility, (q,z,z), of the Lang-Kohn jellium surface. In: Physical Review B. 1983 ; Vol. 27, No. 10. pp. 6542-6544.
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Static electronic susceptibility, (q,z,z), of the Lang-Kohn jellium surface. / Dobson, John; Harris, Geoffrey.

In: Physical Review B, Vol. 27, No. 10, 15.05.1983, p. 6542-6544.

Research output: Contribution to journalArticleResearchpeer-review

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AB - We present the first accurate values of (q,z,z), the static susceptibility of a jellium surface, including (i) finite surface wave vector q; (ii) Friedel oscillations (from an exact kinetic energy functional); (iii) Kohn-Sham exchange-correlation effects (Wigner form); (iv) self-consistent screening; (v) realistic Lang-Kohn zero-order profile; and (vi) comparison, for rs=2.07, with a useful approximation.

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