Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS


Pis'ma v Zh. Èksper. Teoret. Fiz.:
Year:
Volume:
Issue:
Page:
Find




Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register

Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2021, Volume 113, Issue 2, Pages 92–95
DOI: https://doi.org/10.31857/S1234567821020038 (Mi jetpl6342) 		 
This article is cited in 4 scientific papers (total in 4 papers)

PLASMA, HYDRO- AND GAS DYNAMICS

Diagnostics of a diluted ultracold plasma using the autoionization effect of Rydberg states of $^{40}$Ca atoms

B. B. Zelenerabc, E. V. Vilshanskayaac, S. A. Saakyana, V. A. Sautenkova, B. V. Zelenera, V. E. Fortova

a Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow, 125412 Russia
b National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow, 115409 Russia
c National Research University Moscow Power Engineering Institute, Moscow, 111250 Russia
Full-text PDF (362 kB) Citations (4)
References:
PDF
HTML
DOI: https://doi.org/10.31857/S1234567821020038
Abstract: A sensitive method to study a dilute ultracold plasma based on the autoionization resonances of Rydberg atoms is demonstrated. Ultracold $^{40}$Ca Rydberg atoms are prepared in a continuously operating magneto-optical trap. A method that allows the detection of the plasma with ion and electron densities below $10^9$ m$^{-3}$ is shown. Experimental studies of resonances at the two-photon $4s3d\,{}^1D_2{-}90\,^1D_2$ Rydberg transition have been carried out using $672$ and $798$ nm resonant laser beams. The autoionization resonance is observed during fluorescence of single-charged $^{40}$Ca ions at a wavelength of $397$ nm. The dependence of the amplitude of autoionization resonance on the density of ions in the continuously generated ultracold plasma is obtained.
Funding agency Grant number
Russian Science Foundation 18-12-00424
Ministry of Education and Science of the Russian Federation МД-2189.2019.2
The work was supported by the Russian Science Foundation, project no. 18-12-00424. The work on the creation of an optical scheme for the excitation of Rydberg atoms using a laser at a wavelength of 798 nm was also supported by the Council of the President of the Russian Federation for Support of Young Scientists and Leading Scientific Schools, project no. MD-2189.2019.2.
Received: 26.11.2020
Revised: 07.12.2020
Accepted: 07.12.2020
English version:
Journal of Experimental and Theoretical Physics Letters, 2021, Volume 113, Issue 2, Pages 82–85
DOI: https://doi.org/10.1134/S0021364021020107
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: B. B. Zelener, E. V. Vilshanskaya, S. A. Saakyan, V. A. Sautenkov, B. V. Zelener, V. E. Fortov, “Diagnostics of a diluted ultracold plasma using the autoionization effect of Rydberg states of $^{40}$Ca atoms”, Pis'ma v Zh. Èksper. Teoret. Fiz., 113:2 (2021), 92–95; JETP Letters, 113:2 (2021), 82–85
Citation in format AMSBIB
\Bibitem{ZelVilSaa21}
\by B.~B.~Zelener, E.~V.~Vilshanskaya, S.~A.~Saakyan, V.~A.~Sautenkov, B.~V.~Zelener, V.~E.~Fortov
\paper Diagnostics of a diluted ultracold plasma using the autoionization effect of Rydberg states of $^{40}$Ca atoms
\jour Pis'ma v Zh. \`Eksper. Teoret. Fiz.
\yr 2021
\vol 113
\issue 2
\pages 92--95
\mathnet{http://mi.mathnet.ru/jetpl6342}
\crossref{https://doi.org/10.31857/S1234567821020038}
\elib{https://elibrary.ru/item.asp?id=46764997}
\transl
\jour JETP Letters
\yr 2021
\vol 113
\issue 2
\pages 82--85
\crossref{https://doi.org/10.1134/S0021364021020107}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=000635615100003}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-85103926645}
Linking options:
  • https://www.mathnet.ru/eng/jetpl6342
  • https://www.mathnet.ru/eng/jetpl/v113/i2/p92
    • This publication is cited in the following 4 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Письма в Журнал экспериментальной и теоретической физики Pis'ma v Zhurnal Иksperimental'noi i Teoreticheskoi Fiziki
    Statistics & downloads:
    Abstract page:181
    Full-text PDF :13
    References:42
    First page:27
     
      Contact us:
    		  Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024