Femtosecond filamentation in air at low pressures

We investigate the influence of air pressure on femtosecond filamentation in the laboratory, in the pressure range between 0.2 and 1 bar. Numerical simulations reproduce the main features of the experimental results.

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Bibliographische Detailangaben
Hauptverfasser:	Mechain, G., Franco, M., Couairon, A., Olivier, T., Prade, B., Mysyrowicz, A.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Conductivity Laboratories Numerical simulation Optical propagation Optical pulse generation Plasma density Plasma measurements Plasma simulation Radiation detectors Ultrafast optics
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Beschreibung
Zusammenfassung:	We investigate the influence of air pressure on femtosecond filamentation in the laboratory, in the pressure range between 0.2 and 1 bar. Numerical simulations reproduce the main features of the experimental results.
DOI:	10.1109/CLEO.2005.201882