Optical Methods For Transient Plasmas Studies By Multichannel TEA Nitrogen Laser

I. Ursu; I. I. Popescu; M. Ivascu; I. Baltog; L. Mihut; V. Zambreanu; V. Zoita

doi:10.1117/12.950648

18 May 1989 Optical Methods For Transient Plasmas Studies By Multichannel TEA Nitrogen Laser

I. Ursu, I. I. Popescu, M. Ivascu, I. Baltog, L. Mihut, V. Zambreanu, V. Zoita

Proceedings Volume 1033, Trends in Quantum Electronics; (1989) https://doi.org/10.1117/12.950648
Event: International Conference on Trends in Quantum Electronics, 1988, Bucharest, Romania

Abstract

A multichannel TEA nitrogen laser has been realized for some optical diagnostics. The following methods have been applied on the plasma focus device (PFD): interferometry, schlieren, shadowgraphy and a new combination of the last two. The background of these methods and some qualitative and quantitative results obtained in plasma focus (PF) studies are presented.

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I. Ursu, I. I. Popescu, M. Ivascu, I. Baltog, L. Mihut, V. Zambreanu, and V. Zoita "Optical Methods For Transient Plasmas Studies By Multichannel TEA Nitrogen Laser", Proc. SPIE 1033, Trends in Quantum Electronics, (18 May 1989); https://doi.org/10.1117/12.950648

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