TY - JOUR AU - Alonso Fernández, Benjamín AU - Miranda, Miguel AU - Sola Larrañaga, Iñigo Juan AU - Crespo, Helder PY - 2012 UR - http://hdl.handle.net/10366/146049 AB - In this paper we apply a broadband fiber optic coupler interferometer to the measurement of few-cycle laser pulses. Sub-8-fs pulses delivered by an ultrafast oscillator were characterized spatiotemporally using STARFISH, which is based on spatially... LA - eng KW - Fiber optic couplers KW - High harmonic generation KW - Laser sources KW - Parabolic mirrors KW - Spectral phase interferometry for direct field reconstruction KW - Ultrafast lasers TI - Spatiotemporal characterization of few-cycle laser pulses DO - 10.1364/OE.20.017880 T2 - Optics Express VL - 20 M2 - 17880 ER -