Long spatio-temporally stationary filaments in air using short pulse UV laser Bessel beams

D. Abdollahpour; P. Panagiotopoulos; M. Turconi; O. Jedrkiewicz; D. Faccio; P. Di Trapani; A. Couairon; D. G. Papazoglou; S. Tzortzakis

doi:10.1364/OE.17.005052

Long spatio-temporally stationary filaments in air using short pulse UV laser Bessel beams

D. Abdollahpour, P. Panagiotopoulos, M. Turconi, O. Jedrkiewicz, D. Faccio, P. Di Trapani, A. Couairon, D. G. Papazoglou, S. Tzortzakis

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

28 Citations (Scopus)

Abstract

The formation of long stationary filaments resulting in uniform high density plasma strings in air using short pulse UV laser Bessel beams is shown. The length and the electron density of the plasma strings can be easily tuned by adjusting the conical Bessel wavefront angle. It is shown that in this regime the length of the plasma string can be extended over meter-long scales without any compromise in the string uniformity or any temporal evolution of the filamented laser pulse. (C) 2009 Optical Society of America

Original language	English
Pages (from-to)	5052-5057
Number of pages	6
Journal	Optics Express
Volume	17
Issue number	7
DOIs	https://doi.org/10.1364/OE.17.005052
Publication status	Published - 30 Mar 2009

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abstract = "The formation of long stationary filaments resulting in uniform high density plasma strings in air using short pulse UV laser Bessel beams is shown. The length and the electron density of the plasma strings can be easily tuned by adjusting the conical Bessel wavefront angle. It is shown that in this regime the length of the plasma string can be extended over meter-long scales without any compromise in the string uniformity or any temporal evolution of the filamented laser pulse. (C) 2009 Optical Society of America",

author = "D. Abdollahpour and P. Panagiotopoulos and M. Turconi and O. Jedrkiewicz and D. Faccio and {Di Trapani}, P. and A. Couairon and Papazoglou, {D. G.} and S. Tzortzakis",

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AU - Abdollahpour, D.

AU - Panagiotopoulos, P.

AU - Turconi, M.

AU - Jedrkiewicz, O.

AU - Faccio, D.

AU - Di Trapani, P.

AU - Couairon, A.

AU - Papazoglou, D. G.

AU - Tzortzakis, S.

PY - 2009/3/30

Y1 - 2009/3/30

N2 - The formation of long stationary filaments resulting in uniform high density plasma strings in air using short pulse UV laser Bessel beams is shown. The length and the electron density of the plasma strings can be easily tuned by adjusting the conical Bessel wavefront angle. It is shown that in this regime the length of the plasma string can be extended over meter-long scales without any compromise in the string uniformity or any temporal evolution of the filamented laser pulse. (C) 2009 Optical Society of America

AB - The formation of long stationary filaments resulting in uniform high density plasma strings in air using short pulse UV laser Bessel beams is shown. The length and the electron density of the plasma strings can be easily tuned by adjusting the conical Bessel wavefront angle. It is shown that in this regime the length of the plasma string can be extended over meter-long scales without any compromise in the string uniformity or any temporal evolution of the filamented laser pulse. (C) 2009 Optical Society of America

U2 - 10.1364/OE.17.005052

DO - 10.1364/OE.17.005052

M3 - Article

SN - 1094-4087

VL - 17

SP - 5052

EP - 5057

JO - Optics Express

JF - Optics Express

IS - 7

ER -

Long spatio-temporally stationary filaments in air using short pulse UV laser Bessel beams

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