Attosecond pulses generation with an ellipticity-modulated laser pulse

V. Strelkov; A. Zaïr; O. Tcherbakoff; R. López-Martens; E. Cormier; E. Mével; E. Constant

Attosecond pulses generation with an ellipticity-modulated laser pulse

V. Strelkov
, A. Zaïr
, O. Tcherbakoff
, R. López-Martens
, E. Cormier
, E. Mével
, E. Constant

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

Abstract

Attosecond pulse emission using a laser field with time-dependent ellipticity is studied experimentally and theoretically. Our theoretical approach is validated by comparison with experimental VUV spectra. We show in calculations that the VUV emission can be confined into a narrow temporal window in which the fundamental polarization is quasi-linear. We find an analytical equation describing the duration of this window and compare it with numerical results. The requirements for the fundamental field that are necessary to confine this emission to a single attosecond pulse generation are formulated.

Original language	English
Pages (from-to)	871-879
Number of pages	9
Journal	Laser Physics
Volume	15
Issue number	6
Publication status	Published - 1 Jun 2005
Externally published	Yes

Cite this

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abstract = "Attosecond pulse emission using a laser field with time-dependent ellipticity is studied experimentally and theoretically. Our theoretical approach is validated by comparison with experimental VUV spectra. We show in calculations that the VUV emission can be confined into a narrow temporal window in which the fundamental polarization is quasi-linear. We find an analytical equation describing the duration of this window and compare it with numerical results. The requirements for the fundamental field that are necessary to confine this emission to a single attosecond pulse generation are formulated.",

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T1 - Attosecond pulses generation with an ellipticity-modulated laser pulse

AU - Strelkov, V.

AU - Zaïr, A.

AU - Tcherbakoff, O.

AU - López-Martens, R.

AU - Cormier, E.

AU - Mével, E.

AU - Constant, E.

PY - 2005/6/1

Y1 - 2005/6/1

N2 - Attosecond pulse emission using a laser field with time-dependent ellipticity is studied experimentally and theoretically. Our theoretical approach is validated by comparison with experimental VUV spectra. We show in calculations that the VUV emission can be confined into a narrow temporal window in which the fundamental polarization is quasi-linear. We find an analytical equation describing the duration of this window and compare it with numerical results. The requirements for the fundamental field that are necessary to confine this emission to a single attosecond pulse generation are formulated.

AB - Attosecond pulse emission using a laser field with time-dependent ellipticity is studied experimentally and theoretically. Our theoretical approach is validated by comparison with experimental VUV spectra. We show in calculations that the VUV emission can be confined into a narrow temporal window in which the fundamental polarization is quasi-linear. We find an analytical equation describing the duration of this window and compare it with numerical results. The requirements for the fundamental field that are necessary to confine this emission to a single attosecond pulse generation are formulated.

UR - https://www.scopus.com/pages/publications/23844494413

M3 - Article

AN - SCOPUS:23844494413

SN - 1054-660X

VL - 15

SP - 871

EP - 879

JO - Laser Physics

JF - Laser Physics

IS - 6

ER -

Attosecond pulses generation with an ellipticity-modulated laser pulse

Abstract

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