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Nonlinear unbalanced Bessel beams (NL-UBBs) in the filamentary dynamics of self-focusing Gaussian beams
Citation
Porras Borrego, Miguel Angel and Parola, Alberto (2008). Nonlinear unbalanced Bessel beams (NL-UBBs) in the filamentary dynamics of self-focusing Gaussian beams. In: "2nd International Symposium on Filamentation", 22/09/2008-25/09/2008, Paris, Francia. ISBN 978-96-0531-438-5.
Description
| Title: | Nonlinear unbalanced Bessel beams (NL-UBBs) in the filamentary dynamics of self-focusing Gaussian beams |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | 2nd International Symposium on Filamentation |
| Event Dates: | 22/09/2008-25/09/2008 |
| Event Location: | Paris, Francia |
| Title of Book: | Proceedings of the 2nd International Symposium on Filamentation |
| Date: | 2008 |
| ISBN: | 978-96-0531-438-5 |
| Subjects: | |
| Faculty: | E.T.S.I. Minas (UPM) |
| Department: | Física Aplicada a los Recursos Naturales [hasta 2014] |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
Collapse of a Gaussian beam in self-focusing Kerr media arrested by nonlinear losses may lead to the spontaneous formation of a quasi-stationary nonlinear unbalanced Bessel beam with finite energy, which can propagate without significant distortion over tens of diffraction lengths, and without peak intensity attenuation while the beam power is drastically diminishing.
More information
| Item ID: | 4416 |
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| DC Identifier: | https://oa.upm.es/4416/ |
| OAI Identifier: | oai:oa.upm.es:4416 |
| Official URL: | http://filamentation.ensta.fr/ |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 12 Apr 2011 10:30 |
| Last Modified: | 20 Apr 2016 13:39 |
