Inline self-diffraction dispersion-scan of over octave-spanning pulses in the single-cycle regime

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dc.contributor.authorCanhota, Miguel
dc.contributor.authorSilva, Francisco
dc.contributor.authorWeigand Talavera, Rosa MarĂ­a
dc.contributor.authorCrespo, Helder M.
dc.date.accessioned2023-06-17T22:12:35Z
dc.date.available2023-06-17T22:12:35Z
dc.date.issued2017-08-01
dc.description© 2017 Optical Society of America. Funding: Fundacao para a Ciencia e a Tecnologia (FCT) [UID/NAN/50024/2013]; Ministerio de Economia y Competitividad (MINECO) [FIS2013-41709P]
dc.description.abstractWe present an implementation of dispersion-scan based on self-diffraction (SD d-scan) and apply it to the measurement of over octave-spanning sub-4-fs pulses. The results are compared with second-harmonic generation (SHG) d-scan. The efficiency of the SD process is derived theoretically and compared with the spectral response retrieved by the d-scan algorithm. The new SD d-scan has a robust inline setup and enables measuring pulses with over-octave spectra, single-cycle durations, and wavelength ranges beyond those of SHG crystals, such as the ultraviolet and the deep-ultraviolet. (C) 2017 Optical Society of America.
dc.description.departmentDepto. de Ă“ptica
dc.description.facultyFac. de Ciencias FĂ­sicas
dc.description.refereedTRUE
dc.description.sponsorshipMinisterio de EconomĂ­a y Competitividad (MINECO)
dc.description.sponsorshipFundacao para a Ciencia e a Tecnologia (FCT), Portugal
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/45325
dc.identifier.doi10.1364/OL.42.003048
dc.identifier.issn0146-9592
dc.identifier.officialurlhttp://dx.doi.org/10.1364/OL.42.003048
dc.identifier.relatedurlhttps://www.osapublishing.org
dc.identifier.urihttps://hdl.handle.net/20.500.14352/18218
dc.issue.number15
dc.journal.titleOptics letters
dc.language.isoeng
dc.page.final3051
dc.page.initial3048
dc.publisherOptical Soc Amer
dc.relation.projectIDFIS2013-41709P
dc.relation.projectIDUID/NAN/50024/2013
dc.rights.accessRightsopen access
dc.subject.cdu535
dc.subject.keywordSpectral phase interferometry
dc.subject.keywordElectric-field reconstruction
dc.subject.keywordUltrashort laser-pulses
dc.subject.keywordSimultaneous compression
dc.subject.keywordShearing interferometry
dc.subject.keywordGeneration
dc.subject.keywordRetrieval
dc.subject.ucmÓptica (Física)
dc.subject.unesco2209.19 Ă“ptica FĂ­sica
dc.titleInline self-diffraction dispersion-scan of over octave-spanning pulses in the single-cycle regime
dc.typejournal article
dc.volume.number42
dspace.entity.typePublication
relation.isAuthorOfPublicationdb73e08f-aff2-4ad5-860a-ed435c156a11
relation.isAuthorOfPublication.latestForDiscoverydb73e08f-aff2-4ad5-860a-ed435c156a11
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