Amplitude Technologies

Pierre Mary Paul

Gilles Riboulet

Federico Canova

Luc Vigroux

A device for amplifying high-energy ultrashort light pulses, includes a generator (), a first amplifying/time-stretching element () including a time-stretching element (), a regenerative amplifier (), a multipass amplifier () and a compressor (). The device further includes a second amplifying/time-stretching element (), arranged at the output of the generator (), amplifying and time-stretching the initial light pulses () to generate amplified and time-stretched pulses (), and a filtering element () arranged between the second amplifying/time-stretching element () and the amplification unit (), blocking the low-amplitude light signals () of the amplified and time-stretched pulses ().

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Draveil, France

Pierre Mary Paul