Compact direct space-to-time pulse shaping with a phase-only spatial light modulator |
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Authors: | Mansuryan T Kalashyan M Lhermite J Suran E Kermene V Barthelemy A Louradour F |
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Institution: | XLIM Institut de Recherche, Université de Limoges, Centre National de la Recherche Scientifique, 123 Avenue Albert Thomas, 87060 Limoges Cedex, France. tigrancho@gmail.com |
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Abstract: | A very compact and innovative pulse shaper is proposed and demonstrated. The standard architecture for pulse shaping that is composed of diffraction gratings associated with an amplitude-phase spatial light modulator (SLM) is replaced by a single phase-only SLM. It acts as a pulse stretcher and as an amplitude and phase modulator at the same time. Preliminary experiments demonstrate the accurate control of amplitude and phase of shaped pulses. |
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