Díaz Escobar, Evelyn(Universitat Politècnica de València, 2023-04-18)
[ES] Las nanopartículas de alto índice admiten multipolos electromagnéticos que determinan su respuesta a una onda incidente. Cuando se excitan diferentes multipolos, estos pueden interferir, dando lugar a fenómenos ...
[EN] Silicon microsphere photodiodes constitute optoelectronic devices able to provide resonance-enhanced photo -current not only in the visible but also in the near infrared range by virtue of their associated Mie resonances. ...
[EN] It has been shown that the photonic bandgap of one-dimensional (1D) dielectric periodic thin films can vanish at the first Bragg condition for TM modes. Here, we address the case of 1D photonic crystal slabs formed ...
[EN] High-index nanoparticles are known to support radiationless states called anapoles, where dipolar and toroidal moments interfere to inhibit scattering to the far field. In order to exploit the striking properties ...