Complete retrieval of the field of ultrashort optical pulses using the angle-frequency spectrum

Complete retrieval of the field of ultrashort optical pulses using the angle-frequency spectrum

We propose an experimental technique that allows for a complete characterization of the amplitude and phase of optical pulses in space and time. By the combination of a spatially resolved spectral measurement in the near and far fields and a frequency-resolved optical gating measurement, the electri...

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Veröffentlicht in:Optics letters 2008-12, Vol.33 (24), p.2952-2954
Hauptverfasser: BRAGHERI, F, FACCIO, D, DI TRAPANI, P, BONARETTI, F, LOTTI, A, CLERICI, M, JEDRKIEWICZ, O, LIBERALE, C, HENIN, S, TARTARA, L, DEGIORGIO, V
Format: Artikel
Sprache:eng
Schlagworte:
Exact sciences and technology
Fundamental areas of phenomenology (including applications)
Nonlinear optics
Optics
Physics
Ultrafast processes
optical pulse generation and pulse compression
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Beschreibung
Zusammenfassung:We propose an experimental technique that allows for a complete characterization of the amplitude and phase of optical pulses in space and time. By the combination of a spatially resolved spectral measurement in the near and far fields and a frequency-resolved optical gating measurement, the electric field of the pulse is obtained through a fast, error-reduction algorithm.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.33.002952