Radiofrequency conical emission from femtosecond filaments in air

B. Forestier; A. Houard; M. Durand; Y. B. Andŕ; B. Prade; J. Y. Dauvignac; F. Perret; Ch Pichot; M. Pellet; A. Mysyrowicz

doi:10.1063/1.3378266

Radiofrequency conical emission from femtosecond filaments in air

B. Forestier
, A. Houard
, M. Durand
, Y. B. Andŕ
, B. Prade
, J. Y. Dauvignac
, F. Perret
, Ch Pichot
, M. Pellet
, A. Mysyrowicz

Laboratory d'Optique Appliquée, ENSTA, CNRS-École Polytechnique
Université Nice-Sophia Antipolis
Ministère de la Défense

Research output: Contribution to journal › Article › peer-review

37 Citations (Scopus)

Abstract

We show that the broadband conical emission associated with filaments in air extends down to the radiofrequency region. This rf emission which originates from the longitudinal oscillation of charged ions formed during filamentation is strongly enhanced by the presence of a longitudinal static electric field.

Original language	English
Article number	141111
Journal	Applied Physics Letters
Volume	96
Issue number	14
DOIs	https://doi.org/10.1063/1.3378266
Publication status	Published - 27 Apr 2010

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title = "Radiofrequency conical emission from femtosecond filaments in air",

abstract = "We show that the broadband conical emission associated with filaments in air extends down to the radiofrequency region. This rf emission which originates from the longitudinal oscillation of charged ions formed during filamentation is strongly enhanced by the presence of a longitudinal static electric field.",

author = "B. Forestier and A. Houard and M. Durand and And{\'r}, \{Y. B.\} and B. Prade and Dauvignac, \{J. Y.\} and F. Perret and Ch Pichot and M. Pellet and A. Mysyrowicz",

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T1 - Radiofrequency conical emission from femtosecond filaments in air

AU - Forestier, B.

AU - Houard, A.

AU - Durand, M.

AU - Andŕ, Y. B.

AU - Prade, B.

AU - Dauvignac, J. Y.

AU - Perret, F.

AU - Pichot, Ch

AU - Pellet, M.

AU - Mysyrowicz, A.

PY - 2010/4/27

Y1 - 2010/4/27

N2 - We show that the broadband conical emission associated with filaments in air extends down to the radiofrequency region. This rf emission which originates from the longitudinal oscillation of charged ions formed during filamentation is strongly enhanced by the presence of a longitudinal static electric field.

AB - We show that the broadband conical emission associated with filaments in air extends down to the radiofrequency region. This rf emission which originates from the longitudinal oscillation of charged ions formed during filamentation is strongly enhanced by the presence of a longitudinal static electric field.

U2 - 10.1063/1.3378266

DO - 10.1063/1.3378266

M3 - Article

AN - SCOPUS:77951150856

SN - 0003-6951

VL - 96

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 14

M1 - 141111

ER -

Radiofrequency conical emission from femtosecond filaments in air

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