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Article Dans Une Revue Journal of the Optical Society of America B Année : 2008

Measuring ultrashort pulses in the single-cycle regime using frequency-resolved optical gating

Ciro d'Amico
André Mysyrowicz

Résumé

We present a single-shot frequency-resolved optical gating setup for measurements of ultrashort pulse intensity and phase down to single-optical-cycle durations. Several issues stemming from short durations and extreme bandwidths are addressed. We show that after using spectral response correction, the regular FROG algorithm yields reliable pulse retrievals. We demonstrate measurement of pulse widths down to 4.9 fs.
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Dates et versions

hal-00455060 , version 1 (09-02-2010)

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Selcuk Akturk, Ciro d'Amico, André Mysyrowicz. Measuring ultrashort pulses in the single-cycle regime using frequency-resolved optical gating. Journal of the Optical Society of America B, 2008, 25 (6), pp.A63. ⟨10.1364/JOSAB.25.000A63⟩. ⟨hal-00455060⟩
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