Comments on: Line broadening by focusing; Gas ionization by focused laser beams
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Published:1985-07-01
Issue:7
Volume:63
Page:1013-1013
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ISSN:0008-4204
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Container-title:Canadian Journal of Physics
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language:en
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Short-container-title:Can. J. Phys.
Abstract
It is pointed out that the frequency spectrum of a laser beam is not broadened when the beam is focused by a normal lens. This assertion contradicts the conclusion reached by the authors of the articles cited in the title above.
Publisher
Canadian Science Publishing
Subject
General Physics and Astronomy