Influence of nitrogen on CO-laser characteristics

Authors

  • Galina M. Grigorian
  • Adam Cenian The Szewalski Institute of Fluid-Flow Machinery

DOI:

https://doi.org/10.4302/plp.v9i2.675

Abstract

The role of the addition of nitrogen to the discharge plasma of CO lasers on plasma-chemical processes is discussed here. It is shown that nitrogen addition improves laser characteristics and changes the composition of the laser active medium. A reduction of CO highly-excited vibrational-states populations with current is smaller in the case of mixtures with nitrogen additions. The addition of nitrogen significantly decreases CO dissociation level and concentrations of C atoms created in plasma-chemical reactions of laser discharge.

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References
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Published

2017-07-01

How to Cite

Grigorian, G. M., & Cenian, A. (2017). Influence of nitrogen on CO-laser characteristics. Photonics Letters of Poland, 9(2), pp. 69–71. https://doi.org/10.4302/plp.v9i2.675

Issue

Vol. 9 No. 2 (2017)

Section

Articles

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