Full-field characterization of femtosecond pulses by spectrum and cross-correlation measurements

Autor:	Wolfgang Rudolph, Fiorenzo G. Omenetto, Jeffrey W. Nicholson, A. J. Taylor, J. Jasapara
Rok vydání:	2007
Předmět:	Optical amplifier Physics Amplitude Optics Cross-correlation business.industry Femtosecond Phase (waves) Nonlinear optics Phase retrieval business Pulse shaping Atomic and Molecular Physics and Optics
Zdroj:	Optics letters. 24(23)
ISSN:	0146-9592
Popis:	We present a practical and accurate technique for retrieving the amplitude and the phase of ultrashort pulses from a nonlinear (second-order) intensity cross correlation and the spectrum that overcomes shortcomings of previous attempts. We apply the algorithm to theoretical and experimental data and compare it with frequency-resolved optical gating.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::840289d70005f7e287ec0a8f01615dec https://pubmed.ncbi.nlm.nih.gov/18079930 Zobrazit plný text záznamu