Zobrazeno 1 - 10
of 48
pro vyhledávání: '"V. A. Kartoshkin"'
Autor:
V. A. Kartoshkin
Publikováno v:
Technical Physics. 66:1221-1227
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28c5542265921be7fad20e07c0deaac9
https://doi.org/10.1134/s1063784221090097
https://doi.org/10.1134/s1063784221090097
Autor:
V. A. Kartoshkin
Publikováno v:
Optics and Spectroscopy. 129:641-644
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15b394c482520e06a49b990c4ef16d31
https://doi.org/10.1134/s0030400x21050076
https://doi.org/10.1134/s0030400x21050076
Autor:
V. A. Kartoshkin
Publikováno v:
Optics and Spectroscopy. 128:1355-1358
The magnetic-resonance frequency shifts of Cs and K atoms induced by spin exchange at optical orientation of atoms are calculated. The situation under study is characteristic of a tandem magnetometer based on a mixture of cesium and potassium atoms i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05b7fc78fa79b838d063562a6f52fb13
https://doi.org/10.1134/s0030400x2009012x
https://doi.org/10.1134/s0030400x2009012x
Autor:
S. P. Dmitriev, S. M. Ustinov, V. A. Kartoshkin, A. S. Pazgalev, V. A. Bobrikova, E. N. Popov, A. N. Litvinov, M. V. Petrenko, S. P. Voskoboinikov, A. K. Vershovskii, K. A. Barantsev
Publikováno v:
JETP Letters. 108:513-518
The optical orientation of the angular momenta of alkali atoms in the presence of a buffer gas (molecular nitrogen) has been studied experimentally. It has been shown that, even at a low concentration of molecular nitrogen in the cell, the excitation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b34f47ee5353a02aee2ccbeb9679f001
https://doi.org/10.1134/s0021364018200122
https://doi.org/10.1134/s0021364018200122
Autor:
V. A. Kartoshkin
Publikováno v:
Optics and Spectroscopy. 125:10-13
The interaction of spin-polarized cesium atoms with cesium and rubidium atoms under conditions of optical orientation of atoms is considered. On the basis of data on spin-exchange complex cross sections in the Cs–Cs and Cs–Rb systems, a calculati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a54960ab88c86de139f22cb3781501e2
https://doi.org/10.1134/s0030400x18070159
https://doi.org/10.1134/s0030400x18070159
Autor:
V. A. Kartoshkin
Publikováno v:
Optics and Spectroscopy. 127:691-693
Spin-exchange cross sections and the magnetic-resonance frequency shift in collision of lithium and potassium atoms in the ground state have been calculated for the first time. The cross sections are calculated based on the data on the singlet ($$X{}
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49e0dd46e17132346983e3462b5ed1b6
https://doi.org/10.1134/s0030400x19100138
https://doi.org/10.1134/s0030400x19100138
Publikováno v:
Optics and Spectroscopy. 121:649-654
We are the first to have observed magnetic resonance signals from atoms of 85Rb and 87Rb isotopes when using the indirect optical orientation in conditions of helium–rubidium gas discharge plasma. An anomalously small ratio of magnetic resonance si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1cae2efe78f88864041d44e0d4b18c9
https://doi.org/10.1134/s0030400x16110102
https://doi.org/10.1134/s0030400x16110102
Autor:
V. A. Kartoshkin
Publikováno v:
Optics and Spectroscopy. 121:327-330
Collisions of alkali-metal atoms 133Cs and 85Rb in the ground state are considered in the energy interval of 10–4–10–2 au. Complex cross sections of the spin exchange, which allow one to calculate the processes of polarization transfer and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d8969b59aab42056bbb698e877efaec
https://doi.org/10.1134/s0030400x16090101
https://doi.org/10.1134/s0030400x16090101
Publikováno v:
Optics and Spectroscopy. 120:207-211
This paper discusses the indirect orientation of Cs atoms, which was observed for the first time in our early works in a helium–cesium plasma discharge with use of an indirect registration method. We propose an explanation for the unusually small r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92f57a9248e84e485ad2e96bc8a65a9a
https://doi.org/10.1134/s0030400x16020065
https://doi.org/10.1134/s0030400x16020065
Autor:
V. A. Kartoshkin
Publikováno v:
Optics and Spectroscopy. 123:335-337
On the basis of data on spin-exchange complex cross sections in the Rb–Rb and Cs–Rb systems, the magnetic-resonance-frequency shifts of rubidium atoms upon collisions in a mixture of Cs–Rb alkalimetal atoms are calculated. The results obtained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29b6c6fcf440f0fe0b19925345aa1644
https://doi.org/10.1134/s0030400x17090156
https://doi.org/10.1134/s0030400x17090156