Abstract: The plasmonic photodetectors are an attractive novel approach as their photocurrent can be over one order of magnitude higher than in conventional devices. However, this enhanced sensitivity is unfortunately accompanied by a strong selectivity to wavelength, incidence angle, and polarization, which limits their use in wideband photonic applications. We are discussing in this paper an original design and modeling methodology of the interdigitated surface plasmon enhanced photodetectors which will allow wideband detection and minimization of the light polarization effect.

Autoría

Descargar referencia