title: Feasibility of high-frequency field-modulation for Zeeman-modulated atomic-absorption spectrometers.
abstract: Some advantages of alternating field modulation for Zeeman background-correction are discussed. A technique for applying such modulation to a conventional hollow-cathode lamp is examined. The technique is used to provide a very simple conversion of a Techtron AA3 spectrometer to Zeeman background-corrected operation.
authors.affiliation: Department of Chemistry, University of Newcastle, Newcastle, N.S.W. 2308, Australia.
authors.forename: R
authors.initials: R
authors.lastname: Stephens