Via #OPG_JOSA_A: Fourier finite-difference method and proper orthogonal decomposition for the quick spectral study of 2D periodic photonic structures https://bit.ly/4xIQsMO #FourierExpansions #SpatialResolution @cnrs.fr 💡⚛️

Via #OPG_JOSA_A: Fourier finite-difference method and proper orthogonal decomposition for the quick spectral study of 2D periodic photonic structures https://bit.ly/4xIQsMO #FourierExpansions #SpatialResolution @cnrs.fr 💡⚛️
Via #OPG_Optica: Scalable joint X-ray nano-holotomography reconstruction with the bilinear Hessian method https://opg.optica.org/optica/fulltext.cfm?uri=optica-13-9-1814 #PhaseContrastImaging #SpatialResolution💡⚛️