The selective modulation of resonance lines from a hollow-cathode spectral lamp

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ID: 271379
1969
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Abstract
The resonance lines in the spectrum of an element emitted by a hollow-cathode spectral lamp are selectively modulated by applying a pulsing technique which produces a pulsating cloud of atomic vapour inside the lamp. The vapour absorbs only the resonance lines and a unique modulation of the resonance lines is achieved. A simple atomic absorption spectrophotometer employing this method of resonance line modulation and not requiring a monochromator is described. Calibration curves for copper obtained using this instrument are presented.
Reference Key
lowe1969spectrochimicathe Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors R.M. Lowe;R.M. Lowe;
Journal Spectrochimica Acta Part B: Atomic Spectroscopy
Year 1969
DOI
10.1016/0584-8547(69)80021-2
URL
https://sciprofiles.com/publication/view/c2629b02949a6640f3240a5d1af873cd
Keywords
calibration resonance lines cathode spectral lamp hollow cathode spectral selective modulation resonance line modulation

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