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Interaction of laser radiation with matter
Dynamics of optical breakdown in an aerodisperse medium
P. I. Golubnichiĭ, V. M. Gromenko, Yu. M. Krutov, V. G. Shemanin, G. S. Shugurov
Abstract:
An image-converter camera was used in an investigation of the development of a laser spark in an air stream of a real cement aerosol and of the dynamics of emission of radiation from an optical breakdown plasma. This breakdown plasma was localized in space and had a practically constant volume. The spectrum of the radiation emitted by this plasma consisted of two components: a strong continuous one with an emission duration 50 ns and a weakly emitting long-lived (~ 5 μs) line component whose nature depended on the chemical composition of the aerosol.
Received: 12.05.1991
Citation:
P. I. Golubnichiĭ, V. M. Gromenko, Yu. M. Krutov, V. G. Shemanin, G. S. Shugurov, “Dynamics of optical breakdown in an aerodisperse medium”, Kvantovaya Elektronika, 18:9 (1991), 1098–1099 [Sov J Quantum Electron, 21:9 (1991), 995–996]
Linking options:
https://www.mathnet.ru/eng/qe4058 https://www.mathnet.ru/eng/qe/v18/i9/p1098
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Abstract page: | 132 | Full-text PDF : | 64 |
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