Zobrazeno 1 - 10
of 41
pro vyhledávání: '"V M Dyakin"'
Autor:
V. A. Tarasov, S A Chaushanskii, Sergei I Yakovlenko, V I Derzhiev, Yu G Toporov, A G Egorov, V M Dyakin, A I Tolkachev, L A Mikhal'tsov, O. I. Andreev
Publikováno v:
Quantum Electronics. 36:84-89
The production of a highly enriched 176Yb isotope in weight amounts by the atomic-vapour laser isotope separation method is reported. The content of 176Yb achieved in the experimental samples of the enriched material was 99%. For a commercial product
Autor:
V M Dyakin, L A Mikhal'tsov, S A Chaushanskii, Sergei I Yakovlenko, Victor D Selemir, V I Derzhiev, Aleksei N Tkachev, I I Sidorov, A Yu Sapozhkov, R I Il'kaev
Publikováno v:
Quantum Electronics. 33:553-558
A scheme for isotope-selective ionisation of palladium is studied experimentally. A considerable enrichment by the 102Pd, 104Pd, and 105Pd isotopes is achieved. Based on experimental data, the estimate for the hyperfine and isotopic structures of the
Autor:
Sergei I Yakovlenko, V I Derzhiev, Victor D Selemir, S A Chaushanskii, L A Mikhal'tsov, V M Dyakin, R I Il'kaev, Aleksei N Tkachev, I I Sidorov
Publikováno v:
Quantum Electronics. 32:619-622
The efficiency of two-step ionisation of palladium involving the 276.4-nm 4d{sup 101}S{sub 0} - 4d{sup 9}5p{sup 3}P{sub 1} transition is measured as a function of the laser radiation intensity in experiments aimed at laser separation of isotopes. It
Autor:
E. Behar, A. Ya. Faenov, Jerzy Kostecki, Andrzej Bartnik, P. Mandelbaum, Rami Doron, Emile Biémont, V M Dyakin, Joseph Nilsen, Pascal Quinet, Roman Jarocki, J. L. Schwob, I. Yu. Skobelev, Miroslaw Szczurek, Henryk Fiedorowicz
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 32:113-122
Emission spectra of multicharged xenon ions produced by a laser gas puff are observed with high spectral resolution in the 8.5-9.5 and 17- wavelength ranges. Three different theoretical methods are employed to obtain 3l- ( to 10) wavelengths and Eins
Autor:
A. Ya. Faenov, M Szczurek, Ehud Behar, Rami Doron, Andrzej Bartnik, I. Yu. Skobelev, R Jarocki, H Fiedorowicz, Jerzy Kostecki, J. L. Schwob, V M Dyakin, P. Mandelbaum
Publikováno v:
Quantum Electronics. 28:677-680
The first precision measurements of the wavelengths and identifications were made of the satellites of the Heb line of the Si XIII ion in the emission spectrum of a laser plasma. These satellites were the result of radiation decay of the 1s3l12l2 lev
Autor:
A. Ya. Faenov, I. Yu. Skobelev, A. Kasperczuk, T A Pikuz, Jerzy Wolowski, V M Dyakin, E Zielinska, T. Pisarczyk, A. I. Magunov
Publikováno v:
Scopus-Elsevier
Observations were made of expansion, in a transverse quasisteady magnetic field (B ≈ 10 T), of a Teflon plasma generated by Nd laser radiation (λ = 1.06 μm, E ≈ 6 J, and τ ≈ 1ns). Time-integrated two-dimensional images of the plasma radiance
Autor:
V M Dyakin, Joseph Nilsen, Andrzej Bartnik, A. Ya. Faenov, H Fiedorowicz, I. Yu. Skobelev, Albert L. Osterheld, M Szczurek
Publikováno v:
Scopus-Elsevier
The first precision (with an error of 0.4–1.6 mA) measurements were made of the wavelengths of x-ray spectral lines emitted as a result of n=4 — n'=2 transitions in the Ne- and Na-like Kr XXVII and Kr XXVI ions. The spectra were recorded by means
Autor:
Vera M. Romanova, M. Sanchez del Rio, S. A. Pikuz, T. A. Pikuz, A. Ya. Faenov, T. A. Shelkovenko, V M Dyakin
Publikováno v:
Physica Scripta. 55:735-740
The properties of a monochromatic x-ray backlighting system based on a spherically bent crystal were investigated. Simulations of spatial resolution for spherically bent crystals with different radius of curvature and for several wavelengths of incid
Autor:
Anatoly Ya. Faenov, Albert L. Osterheld, Andrzej Bartnik, Miroslaw Szczurek, Peter Beiersdorfer, Joseph Nilsen, Henryk Fiedorowicz, Igor Yu. Skobelev, V M Dyakin
Publikováno v:
Physical Review E. 55:3773-3776
We present an analysis of the spectrum of satellite transitions to the He-{beta} line in ArXVII. High-resolution measurements of the spectra from laser-heated Ar-gas-puff targets are made with spectral resolution of 10000 and spatial resolution of be
Publikováno v:
Quantum Electronics. 27:72-75
A focusing spectrograph with a spherical crystal was used to obtain two-dimensional images of an expanding laser plasma which transmitted monochromatic x-ray radiation from a plasma source. Experiments characterised by a high spectral (λ/Δλ ~ 104)