Báez-Chorro, Miguel Ángel; Usó-Izquierdo, Manel; Vidal Rodriguez, Borja(Institute of Electrical and Electronics Engineers, 2021-09)
[EN] Beam profiling in terahertz systems based on a 4f configuration is revised to show that usual practices underestimate the beam waist due to the narrow point spread function of the detection arm. A rigorous assessment ...
Rausell-Campo, Jose Roberto; Pérez-López, Daniel(Institute of Electrical and Electronics Engineers, 2022-07)
[EN] The implementation of nonlinear activation functions is one of the key challenges that optical neural networks face. To the date, different approaches have been proposed, including switching to digital implementations, ...
[EN] Here we report the design, synthesis and biological evaluation of surface-modified silica nanoparticles (SNP) for the delivery of camptothecin (CPT). Drug has been covalently linked to the nanoparticle through an ester ...