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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 9, Iss. 12 — Dec. 1, 1970
  • pp: 2737–2741

Low Voltage CO2 Laser Excitation

G. Sedgwick and H. Seguin  »View Author Affiliations


Applied Optics, Vol. 9, Issue 12, pp. 2737-2741 (1970)
http://dx.doi.org/10.1364/AO.9.002737


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Abstract

A report of experiments on low voltage excitation of cw CO2 lasers is presented. Pertinent plasma considerations are given along with the design of various electrode configurations tested. Preliminary results suggest that low voltage excitation of cw CO2 lasers is practical using a grid structure and an inverted brush cathode assembly in a reduced height transverse geometry. The positive resistance VI characteristics so obtained permit an order of magnitude reduction in external ballast.

© 1970 Optical Society of America

History
Original Manuscript: March 20, 1970
Published: December 1, 1970

Citation
G. Sedgwick and H. Seguin, "Low Voltage CO2 Laser Excitation," Appl. Opt. 9, 2737-2741 (1970)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-9-12-2737


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