Ontology highlight
ABSTRACT:
SUBMITTER: Lassonde P
PROVIDER: S-EPMC7486391 | biostudies-literature | 2020 Sep
REPOSITORIES: biostudies-literature
Lassonde Philippe P Ibrahim Heide H Leblanc Adrien A Azaña José J Schmidt Bruno E BE Légaré François F
Scientific reports 20200911 1
Nonlinear parametric processes involving ultrashort pulses are typically carried out in time domain, which mathematically corresponds to a convolution of their frequency spectra. In contrast, this spectral convolution changes into a multiplication operation when performing the nonlinear interaction in frequency domain. Here, we extend the scope of frequency-domain nonlinear optics by demonstrating its ability to perform a temporal convolution. Through this approach, nonlinear optical operations ...[more]