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Application of novel techniques for interferogram analysis to laser-plasma femtosecond probing

P. Tomassini·A. Giulietti·D. Giulietti·L. A. Gizzi·M. Borghesi·M. Galimberti·R. Numico
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Abstract

Recently, two novel techniques for the extraction of the phase-shift map (Tomassini {\it et.~al.}, Applied Optics {\bf 40} 35 (2001)) and the electronic density map estimation (Tomassini P. and Giulietti A., Optics Communication {\bf 199}, pp 143-148 (2001)) have been proposed. In this paper we apply both methods to a sample laser-plasma interferogram obtained with femtoseconds probe pulse, in an experimental setup devoted to laser particle acceleration studies.

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P. Tomassini, A. Giulietti, D. Giulietti, L. A. Gizzi, M. Borghesi, M. Galimberti, R. Numico. 2001-11-16. Application of novel techniques for interferogram analysis to laser-plasma femtosecond probing. https://doi.org/10.1017/s0263034602202062

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