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This article is cited in 4 scientific papers (total in 4 papers)
X-ray optics
Method for formation of quasi-monochromatic divergent X-ray fluxes from laser-produced plasmas
A. P. Shevel'ko P. N. Lebedev Physical Institute, Russian Academy of Sciences, Moscow
Abstract:
Conditions and applicability limits of a new method for formation of quasi-monochromatic, with a large solid angle of divergence, linear X-ray fluxes from laser-produced plasmas are considered. The method is based on a special combination of laser target elements and K-absorption filters, when the spectra of [H]- and [He]-like ions are excited in laser-produced plasma and K-absorption filters select only the resonance lines of these ions from the linear spectrum. Experimental and theoretical studies have shown that, in the fluxes formed, the degree of monochromatisation λ/Δλ may reach ~100 at the radiation contrast ratio of 5 – 10 and angular divergence of ~π sr.
Keywords:
multiply charged ions, X-ray spectroscopy, reflectometry and radiometry, high-temperature plasma diagnostics.
Received: 23.06.2016 Revised: 20.08.2016
Citation:
A. P. Shevel'ko, “Method for formation of quasi-monochromatic divergent X-ray fluxes from laser-produced plasmas”, Kvantovaya Elektronika, 46:9 (2016), 845–847 [Quantum Electron., 46:9 (2016), 845–847]
Linking options:
https://www.mathnet.ru/eng/qe16466 https://www.mathnet.ru/eng/qe/v46/i9/p845
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Abstract page: | 143 | Full-text PDF : | 36 | References: | 22 | First page: | 5 |
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