RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor
Guidelines for authors

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Kvantovaya Elektronika:
Year:
Volume:
Issue:
Page:
Find






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


Kvantovaya Elektronika, 2020, Volume 50, Number 2, Pages 179–183 (Mi qe17185)  

Interaction of laser radiation with matter. Laser plasma

Interference microscopy study of the preplasma formed on an iron target surface exposed to high-power femtosecond laser pulses

D. S. Sitnikov, A. V. Ovchinnikov, S. I. Ashitkov

Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow

Abstract: The characteristic scale of spread of the plasma formed on the surface of a bulk iron target irradiated by a femtosecond laser pulse with an intensity of 1016 W cm-2 is measured by timeresolved interference microscopy using femtosecond pulses emitted by a Cr : forsterite laser system with an intensity contrast of 107. The chosen technique is demonstrated to be efficient in such measurements. It is shown experimentally that, as a result of laser pulse impact, the displacement of a plasma layer with a density exceeding critical does not exceed 30 nm.

Keywords: femtosecond pulse, hot electrons, electron acceleration mechanisms, interference microscopy.

Funding Agency Grant Number
Russian Academy of Sciences - Federal Agency for Scientific Organizations I. 13


Full text: PDF file (844 kB)
First page: PDF file
References: PDF file   HTML file

English version:
Quantum Electronics, 2020, 50:2, 179–183

Bibliographic databases:

Received: 27.03.2019
Revised: 08.10.2019

Citation: D. S. Sitnikov, A. V. Ovchinnikov, S. I. Ashitkov, “Interference microscopy study of the preplasma formed on an iron target surface exposed to high-power femtosecond laser pulses”, Kvantovaya Elektronika, 50:2 (2020), 179–183 [Quantum Electron., 50:2 (2020), 179–183]

Linking options:
  • http://mi.mathnet.ru/eng/qe17185
  • http://mi.mathnet.ru/eng/qe/v50/i2/p179

    SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru


    Citing articles on Google Scholar: Russian citations, English citations
    Related articles on Google Scholar: Russian articles, English articles
  • Квантовая электроника Quantum Electronics
    Number of views:
    This page:67
    References:6
    First page:7

     
    Contact us:
     Terms of Use  Registration  Logotypes © Steklov Mathematical Institute RAS, 2021