McDonald, GS ORCID: https://orcid.org/0000-0002-1304-5182, New, GHC, Losev, LL, Lutsenko, AP and Shaw, MJ
1995,
On the generation of ultrabroad bandwidth light for inertial confinement fusion
, in: 23rd European Conference on Laser Interaction with Matter, 19th - 23rd September, 1994, St John's College, Oxford.
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Abstract
Symmetric bichromatic pumping in stimulated Raman scattering is predicted to lead to the generation of a multifrequency beam consisting of nearly 50 Raman lines of comparable amplitude. Such a beam may have application in laser fusion. We show that ultrabroad bandwidth may be generated in a time much less than the dephasing time of the nonlinear medium and that two distinct regimes of multifrequency generation exist – the coherent and incoherent regimes. In the coherent regime we have discovered that a large number of long-lived soliton pulse trains are spontaneously generated at the distinct Raman frequencies.
Item Type: | Conference or Workshop Item (Paper) |
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Themes: | Energy Media, Digital Technology and the Creative Economy Subjects outside of the University Themes |
Schools: | Schools > School of Computing, Science and Engineering > Salford Innovation Research Centre |
Journal or Publication Title: | Institute of Physics Conference Series |
Publisher: | Institute of Physics Publishing |
Refereed: | Yes |
Depositing User: | GS McDonald |
Date Deposited: | 14 Oct 2011 11:42 |
Last Modified: | 15 Feb 2022 18:03 |
URI: | http://usir.salford.ac.uk/id/eprint/18346 |
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