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Journal Articles Applied Physics B - Laser and Optics Year : 2006

Femtosecond filament amplification in liquids

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Ciro d'Amico
  • Function : Author
  • PersonId : 867055
Bernard Prade
  • Function : Author
  • PersonId : 867033
Michel Franco
  • Function : Author
  • PersonId : 867048
André Mysyrowicz

Abstract

We study the femtosecond filamentation in a liquid amplifying medium, sulphorhodamine 640 in a methanol solvent. In the presence of population inversion, the energy of the filament increases while its diameter expands because of peak intensity clamping.

Dates and versions

hal-00461559 , version 1 (04-03-2010)

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Ciro d'Amico, Bernard Prade, Michel Franco, André Mysyrowicz. Femtosecond filament amplification in liquids. Applied Physics B - Laser and Optics, 2006, 85 (1), pp.49-53. ⟨10.1007/s00340-006-2276-0⟩. ⟨hal-00461559⟩
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