Investigation of nonlinear properties of high-power industrial CO2 lasers stable resonator

Michail G. Galushkin; V. I. Garshev; Vladimir S. Golubev; G. A. Zhuravlev; Alexandre M. Zabelin

doi:10.1117/12.171643

1 April 1994 Investigation of nonlinear properties of high-power industrial CO2 lasers stable resonator

Michail G. Galushkin, V. I. Garshev, Vladimir S. Golubev, G. A. Zhuravlev, Alexandre M. Zabelin

Proceedings Volume 2257, Russia National Conference: Industrial Lasers and Laser Material Processing; (1994) https://doi.org/10.1117/12.171643
Event: Industrial Lasers and Laser Material Processing: Russian National Conference, 1993, Shatura, Moscow Region, Russian Federation

Abstract

Industrial transverse flow cw CO₂ laser irradiance parameters were investigated experimentally and theoretically in the single mode beam ultimate power region. It was shown that the semitransparent mirror reflecting surface curvature variation under the irradiance heat effect and the active medium linear optical inhomogeneities result in Gaussian beam power saturation effect.

Citation Download Citation

Michail G. Galushkin, V. I. Garshev, Vladimir S. Golubev, G. A. Zhuravlev, and Alexandre M. Zabelin "Investigation of nonlinear properties of high-power industrial CO2 lasers stable resonator", Proc. SPIE 2257, Russia National Conference: Industrial Lasers and Laser Material Processing, (1 April 1994); https://doi.org/10.1117/12.171643

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available