000095595 001__ 95595
000095595 005__ 20210902121834.0
000095595 0247_ $$2doi$$a10.1364/OL.397033
000095595 0248_ $$2sideral$$a119917
000095595 037__ $$aART-2020-119917
000095595 041__ $$aeng
000095595 100__ $$0(orcid)0000-0002-6048-310X$$aSalgado-Remacha, F.J.$$uUniversidad de Zaragoza
000095595 245__ $$aSingle-shot d-scan technique for ultrashort laser pulse characterization using transverse second-harmonic generation in random nonlinear crystals
000095595 260__ $$c2020
000095595 5060_ $$aAccess copy available to the general public$$fUnrestricted
000095595 5203_ $$aWe demonstrate a novel dispersion-scan (d-scan) scheme for single-shot temporal characterization of ultrashort laser pulses. The novelty of this method relies on the use of a highly dispersive crystal featuring antiparallel nonlinear domains with a random distribution and size. This crystal, capable of generating a transverse second-harmonic signal, acts simultaneously as the dispersive element and the nonlinear medium of the d-scan device. The resulting in-line architecture makes the technique very simple and robust, allowing the acquisition of single-shot d-scan traces in real time. The retrieved pulses are in very good agreement with independent frequency-resolved optical grating measurements. We also apply the new single-shot d-scan to a terawatt-class laser equipped with a programmable pulse shaper, obtaining an excellent agreement between the applied and the d-scan retrieved dispersions.
000095595 536__ $$9info:eu-repo/grantAgreement/EUR/ERC/SISCAN-78992$$9info:eu-repo/grantAgreement/ES/MINECO/EQC2018-004117-P$$9info:eu-repo/grantAgreement/ES/MINECO/FIS2017-87970-R
000095595 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000095595 590__ $$a3.776$$b2020
000095595 591__ $$aOPTICS$$b22 / 99 = 0.222$$c2020$$dQ1$$eT1
000095595 592__ $$a1.524$$b2020
000095595 593__ $$aAtomic and Molecular Physics, and Optics$$c2020$$dQ1
000095595 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000095595 700__ $$aAlonso, B.
000095595 700__ $$aCrespo, H.
000095595 700__ $$aCojocaru, C.
000095595 700__ $$aTrull, J.
000095595 700__ $$aRomero, R.
000095595 700__ $$aLopez-Ripa, M.
000095595 700__ $$aGuerreiro, P.T.
000095595 700__ $$aSilva, F.
000095595 700__ $$aMiranda, M.
000095595 700__ $$aL''Huillier, A.
000095595 700__ $$aArnold, C.L.
000095595 700__ $$aSola, I.J.
000095595 7102_ $$12002$$2385$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Física Aplicada
000095595 773__ $$g45, 14 (2020), 3925-3928$$pOpt. lett.$$tOptics Letters$$x0146-9592
000095595 8564_ $$s285722$$uhttps://zaguan.unizar.es/record/95595/files/texto_completo.pdf$$yVersión publicada
000095595 8564_ $$s580143$$uhttps://zaguan.unizar.es/record/95595/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000095595 909CO $$ooai:zaguan.unizar.es:95595$$particulos$$pdriver
000095595 951__ $$a2021-09-02-10:19:13
000095595 980__ $$aARTICLE