Absorption of laser radiation in a H-He plasma. II. Experimental measurement of the absorption coefficient

1974 ◽  
Vol 17 (4) ◽  
pp. 759 ◽  
Author(s):  
Kenneth W. Billman
Keyword(s):  
Laser Radiation ◽  
Absorption Coefficient ◽  
Experimental Measurement

Temperature dependence of the absorption coefficient of optical glasses exposed to laser radiation

1979 ◽  
Vol 9 (2) ◽  
pp. 193-198 ◽  
Author(s):  
Nikolai E Kask ◽  
V V Radchenko ◽  
Gennadii M Fedorov ◽  
D B Chopornyak
Keyword(s):  
Laser Radiation ◽  
Absorption Coefficient ◽  
Temperature Dependence ◽  
Optical Glasses

Temperature dependence of the absorption coefficient of water for midinfrared laser radiation

1994 ◽  
Vol 14 (3) ◽  
pp. 258-268 ◽  
Author(s):  
E. Duco Jansen ◽  
Ton G. van Leeuwen ◽  
Massoud Motamedi ◽  
Cornelius Borst ◽  
Ashley J. Welch
Keyword(s):  
Laser Radiation ◽  
Absorption Coefficient ◽  
Temperature Dependence

scholarly journals RECORDING TECHNIQUE OF MASKS ON MULTILAYERED COATINGS (Part 1)

2019 ◽  
Vol 8 ◽  
pp. 47-51 ◽  
Author(s):  
Nikita Gurin ◽  
Viktor Korolkov ◽  
Yury Batomunkuev ◽  
Evgeny Spesivtsev
Keyword(s):  
Experimental Study ◽  
Refractive Index ◽  
Laser Radiation ◽  
Absorption Coefficient ◽  
Chromium Oxide ◽  
Visible Spectral Region ◽  
Reflection And Transmission ◽  
Recording Technique ◽  
Multilayered Coatings ◽  
Transmission Coefficients

The aim of the work is an experimental study of the optical characteristics of chromium oxide films, such as the refractive index, absorption coefficient, reflection and transmission coefficients for the visible spectral region. This work is a part of the development of a mask writing technique with focused laser radiation on multilayer absorbing coatings.

Absorption coefficients of a hydrogen plasma for laser radiation

1974 ◽  
Vol 11 (1) ◽  
pp. 111-129 ◽  
Author(s):  
James R. Stallcop
Keyword(s):  
Laser Radiation ◽  
Absorption Coefficient ◽  
Hydrogen Plasma ◽  
Radiation Absorption ◽  
Graphical Form ◽  
Wide Range ◽  
Plasma Absorption ◽  
Common Laboratory ◽  
Absorption Measurements

The formalism for the calculation of the absorption of radiation by a hydrogen plasma at common laboratory conditions is summarized. The hydrogen plasma absorption coefficient for laser radiation has been computed for a wide range of electron densities (1015- 1018 cm-3) and temperatures (10 000–40 000 °K). The results of this computation are presented in a graphical form that permits a determination of the absorption coefficient for the following laser wavelengths: 0.176, 0.325, 0.337, 0.442, 0.488, 0.51, 0.633, 0.694, 1.06, 1.15, 2.36, 3.39, 5.40 and 10.6 Μm. The application of these results and laser radiation absorption measurements to plasma diagnostics is discussed briefly.

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