The determination of transverse pulsations of turbulent flow velocity in fast-axial flow CO2 laser by phase-conjugation method

S. A. Buyarov; M. G. Galuskin; V. D. Dubrov; V. Ya. Panchenko; Yu. N. Zavalov

doi:10.1117/12.633732

7 June 2005 The determination of transverse pulsations of turbulent flow velocity in fast-axial flow CO₂ laser by phase-conjugation method

S. A. Buyarov, M. G. Galuskin, V. D. Dubrov, V. Ya. Panchenko, Yu. N. Zavalov

Author Affiliations +

Proceedings Volume 5850, Advanced Laser Technologies 2004; (2005) https://doi.org/10.1117/12.633732
Event: Advanced Laser Technologies 2004, 2004, Rome and Frascati, Italy

Abstract

The scheme of intracavity four-wave mixing is used to measure the spectrum of turbulent pulsation of velocity of ative-medium flow in fast-axial flow CO₂ laser. The coefficient of transverse turbulent diffusion and viscous size of turbulent pulsations are also obtained.

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S. A. Buyarov, M. G. Galuskin, V. D. Dubrov, V. Ya. Panchenko, and Yu. N. Zavalov "The determination of transverse pulsations of turbulent flow velocity in fast-axial flow CO₂ laser by phase-conjugation method", Proc. SPIE 5850, Advanced Laser Technologies 2004, (7 June 2005); https://doi.org/10.1117/12.633732

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