RT Journal Article T1 Implementation of D-TURTLE with nanocrystals for the characterization of the polarization state of few-cycle laser pulses A1 Pérez Benito, Óscar A1 Weigand Talavera, Rosa María AB The D-TURTLE technique for the characterization of the polarization state of few-cycle pulses has been implemented using ensembles of randomly oriented nanocrystals as non-linear medium. Recording traces for four different field projections we were able to unambiguously determine the polarization state and handedness of few-cycle laser pulses. This approach can be especially interesting in spectral ranges where no bulk crystals are available. PB Elsevier SN 0030-4018 YR 2025 FD 2025-06 LK https://hdl.handle.net/20.500.14352/132891 UL https://hdl.handle.net/20.500.14352/132891 LA eng NO Ó. Pérez-Benito, R. Weigand, Implementation of D-TURTLE with nanocrystals for the characterization of the polarization state of few-cycle laser pulses, Optics Communications 583 (2025) 131698. https://doi.org/10.1016/j.optcom.2025.131698. NO © 2025 The Authors. 2025 Acuerdos transformativos CRUE-CSIC.CT63/19-CT64/19 NO European Commission NO Ministerio de Ciencia e Innovación (España) NO Agencia Estatal de Investigación (España) NO Universidad Complutense de Madrid DS Docta Complutense RD 27 feb 2026