Communications at congresses:
Non linear optics of axicon-focused filaments
Non linear optics of axicon-focused filaments
Year:2008
Research Areas
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Optics, electromagnetism, -
Physics - Soft condensed matter
Information
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Abstract
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| Ultrashort laser pulse filamentation in air or in condensed media constitutes a relatively simple way to achieve laser matter interaction and plasma channel generation over distances larger than the Rayleigh length. We propose the use of Bessel beams instead of loosely focused Gaussain beams as an interesting alternative way of retaining high intensities and uniform plasma channels over long propagation distances. | |
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International
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No |
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Congress
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Second International Symposium on Light Filamentation |
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960 |
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Place
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Paris |
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Reviewers
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Si |
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ISBN/ISSN
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978-96-0531-438-5 |
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Start Date
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22/09/2008 |
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End Date
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25/09/2008 |
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From page
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35 |
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To page
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35 |
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Proceedings of the 2nd International Symposium on Light Filamentation |
Participants
- Participante: Arnaud Couairon (Centre de Physique Théorique, CNRS, École Polytechnique)
- Autor: Miguel Angel Porras Borrego (UPM)
Research Group, Departaments and Institutes related
- Creador: Departamento: Física Aplicada a los Recursos Naturales
S2i 2019 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)