Atom-surface interaction at the nanometre scale: Van der Waals-Zeeman transitions in a magnetic field

M. Hamamda, M. Boustimi, V. Bocvarski, T. Taillandier-Loize, G. Dutier, F. Perales, J. Baudon, M. Ducloy

Research output: Contribution to journalArticlepeer-review

Abstract

van der Waals-Zeeman transitions between magnetic states of metastable rare-gas atoms Ar *, Kr * and Xe * ( 3P 2) induced by a solid surface in the presence of a magnetic field, are investigated theoretically and experimentally. By use of a Zeeman slower, metastable argon atoms with various velocities ranging from 170 to 560 m/s allow us to investigate the small impact parameter range (3-7 nm) within which these transitions occur, as well as the effect of atom polarisation on the sharing out of the M states.

Original languageEnglish
Article number23001
JournalEPL
Volume98
Issue number2
DOIs
Publication statusPublished - 1 Apr 2012
Externally publishedYes

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