Zobrazeno 1 - 10
of 36
pro vyhledávání: '"A. M. Shegeda"'
Publikováno v:
JETP Letters. 117:267-275
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb1bcfec0e4f4d7bc6741afb4bfa4a0a
https://doi.org/10.1134/s0021364022603347
https://doi.org/10.1134/s0021364022603347
Publikováno v:
Energy and automation. :120-130
Nanocellulose is a biopolymer that due to its attractive physicochemical properties has been intensively studied as a material for use in biomedicine, food industry, electronics etc. Modern chemical methods of nanocellulose production from wood raw m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5e098b6624f93c175ee697bec7ee58f
https://doi.org/10.31548/energiya2021.03.120
https://doi.org/10.31548/energiya2021.03.120
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 82:1570-1573
The pseudo-Stark shift in the optical frequency of the 4F9/2–4I15/2 transition of an Er3+ ion in a Y2SiO5 matrix under the action of a weak pulsed electric field is measured from changes in the amplitude and temporal shape of the photon echo.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd0c24ee751c17bb0d683ede3afe9e87
https://doi.org/10.3103/s1062873818120110
https://doi.org/10.3103/s1062873818120110
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 82:1473-1477
An ultra high-resolution optical spectroscopy technique is proposed for measuring Zeeman and pseudo-Stark frequency splitting during optical transitions. This approach uses the change in the time shape of the echo signal upon a a weak pulse perturbat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30f781afbb8f013c43b384a35396bc71
https://doi.org/10.3103/s1062873818080257
https://doi.org/10.3103/s1062873818080257
Publikováno v:
JETP Letters. 107:345-350
The physical reasons for observing the splitting of optical lines several orders of magnitude smaller than the spectral width of a laser pulse are investigated. A theory of coherent and incoherent photon echo (PE) in an external static magnetic field
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56a782cdf47f4e242b5a15374ab3812a
https://doi.org/10.1134/s0021364018060073
https://doi.org/10.1134/s0021364018060073
Publikováno v:
Journal of Physics: Conference Series. 1628:012009
The theory of a partially coherent photon echo in a static magnetic field at the presence of a pulsed magnetic field, causing oscillations of the echo intensity, is constructed. It is shown that the coherence time can be found by the dependence of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17477423f06bdc6e36b3602820f1dc88
https://doi.org/10.1088/1742-6596/1628/1/012009
https://doi.org/10.1088/1742-6596/1628/1/012009
Publikováno v:
Laser Physics. 29:124005
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e737fdb37288a30754da297a02f04a5
https://doi.org/10.1088/1555-6611/ab4bd4
https://doi.org/10.1088/1555-6611/ab4bd4
A novel scheme for determining the pseudo-Stark splitting of optical lines has been suggested and tested in experiment. The scheme allows one to observe the beating of a photon echo waveform under conditions of overlap in time between a weak electric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de0a3ca4c7d351c129cd8b2ce4ad8eb0
http://arxiv.org/abs/1606.05733
http://arxiv.org/abs/1606.05733
Autor:
V. N. Lisin, A. M. Shegeda
Publikováno v:
JETP Letters. 96:298-302
A spectroscopy method has been proposed involving a change in the time shape of the echo signal in the presence of a perturbation, which splits the frequencies of the transitions of two or more ion subgroups of the echo-active ions. This method has b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c85589c020d8af796a26b8587ce53c5
https://doi.org/10.1134/s0021364012170092
https://doi.org/10.1134/s0021364012170092
Publikováno v:
JETP Letters. 95:61-65
A method of high-resolution time-resolved optical spectroscopy using oscillations of the photon echo intensity in the presence of a perturbation, which splits the optical frequencies of the transitions of two or more ion subgroups, has been proposed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c657968af92c95f87c58df812cb5b90
https://doi.org/10.1134/s0021364012020063
https://doi.org/10.1134/s0021364012020063