NONLINEAR ELECTRONIC RESPONSE AND SHG FROM ADSORBATES ON SIMPLE METAL-SURFACES

Authors
REBENTROST F KUCHLER M
Citation
F. Rebentrost et M. Kuchler, NONLINEAR ELECTRONIC RESPONSE AND SHG FROM ADSORBATES ON SIMPLE METAL-SURFACES, Applied physics A: Materials science & processing, 60(2), 1995, pp. 127-130
Citations number
6
Categorie Soggetti
Physics, Applied
Journal title
Applied physics A: Materials science & processing → ACNP
ISSN journal
09478396
Volume
60
Issue
2
Year of publication
1995
Pages
127 - 130
Database
ISI
SICI code
0947-8396(1995)60:2<127:NERASF>2.0.ZU;2-5
Abstract
For the chemisorption model of Lang and Williams, the adsorbate-induce d electron density changes in linear and nonlinear order of the field were calculated recently. Based on these calculations the relation bet ween the electronic structure of simple atom/metal systems and the pro cess of SHG from surfaces is discussed in terms of relevant factors su ch as electronegativity, nonlinear atomic polarizability, work-functio n change, and metal response.