Kvantovaya Elektronika
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, 2018, Volume 48, Number 4, Pages 306–312 (Mi qe16806)  

This article is cited in 3 scientific papers (total in 3 papers)

Special issue 'Extreme light fields and their interaction with matter'

Femtosecond pulse self-shortening in Kerr media: role of modulational instability in the spectrum formation

Ya. V. Grudtsyna, A. V. Koributba, L. D. Mikheevac, V. A. Trofimovd

a P. N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow
b Moscow Institute of Physics and Technology (State University), Dolgoprudny, Moscow region
c National Engineering Physics Institute "MEPhI", Moscow
d Lomonosov Moscow State University

Abstract: The mechanism of femtosecond pulse self-shortening in thin optical materials with Kerr nonlinearity is investigated. The experimentally observed spectral-angular distribution of the radiation intensity on the exit surface of a 1-mm-thick fused silica sample is compared with the results of numerical simulation based on solving the nonlinear Schrödinger equation for an electromagnetic wave with a transverse perturbation on the axis. Qualitative agreement between the calculated and experimental results confirms the hypothesis about the transient regime of multiple filamentation as a mechanism of femtosecond pulse self-shortening.

Keywords: self-shortening, femtosecond pulses, multiple filamentation, modulational instability, nonlinear Schrödinger equation.

Funding Agency Grant Number
Russian Academy of Sciences - Federal Agency for Scientific Organizations
Ministry of Education and Science of the Russian Federation


Full text: PDF file (4092 kB)
References: PDF file   HTML file

English version:
Quantum Electronics, 2018, 48:4, 306–312

Bibliographic databases:

Received: 07.03.2018

Citation: Ya. V. Grudtsyn, A. V. Koribut, L. D. Mikheev, V. A. Trofimov, “Femtosecond pulse self-shortening in Kerr media: role of modulational instability in the spectrum formation”, Kvantovaya Elektronika, 48:4 (2018), 306–312 [Quantum Electron., 48:4 (2018), 306–312]

Linking options:
  • http://mi.mathnet.ru/eng/qe16806
  • http://mi.mathnet.ru/eng/qe/v48/i4/p306

    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

    This publication is cited in the following articles:
    1. Quantum Electron., 49:4 (2019), 302–306  mathnet  crossref  isi  elib
    2. V Ya. Grudtsyn , V A. Koribut , S. L. Semjonov, L. D. Mikheev, Opt. Lett., 44:10 (2019), 2394–2397  crossref  isi
    3. E. A. Khazanov, S. Yu. Mironov, G. Mourou, Phys. Usp., 62:11 (2019), 1096–1124  mathnet  crossref  crossref  adsnasa  isi  elib
  • Квантовая электроника Quantum Electronics
    Number of views:
    This page:201
    Full text:14
    References:19
    First page:17

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