TY - JOUR AU - Pérez Benito, Óscar AU - Weigand Talavera, Rosa María PY - 2023 DO - 10.3390/photonics10080947 UR - https://hdl.handle.net/20.500.14352/102776 T2 - Photonics AB - We take advantage of the dual emission properties of up-conversion fluorescence (UCF) and second harmonic generation (SHG) in Er3+-doped perovskite Na0.95Er0.05Nb0.9Ti0.1O3 to fully temporally characterize the ultrashort laser pulse that excites... LA - eng M2 - 947-1 PB - MDPI KW - Second harmonic generation perovskites KW - Up-conversion fluorescence KW - Ultrashort pulse measurement TI - In-situ temporal characterization of chirped ultra-broadband laser pulses exciting a dual-light emitter Er3+-doped perovskite TY - journal article VL - 10 ER -