534 citations · 2.1k across the 23 of their papers we have counts for
24 papers
Nano-patterned back-reflector with engineered near-field/far-field light scattering for enhanced light trapping in silicon-based multi-junction solar cells
Andrea Cordaro, Ralph Müller, Stefan Tabernig +5
Multi-junction solar cells provide a path to overcome the efficiency limits of standard silicon solar cells by harvesting more efficiently a broader range of the solar spectrum. Ho…
Passive Bias-Free Nonreciprocal Metasurfaces Based on Nonlinear Quasi-Bound States in the Continuum
Michele Cotrufo, Andrea Cordaro, Dimitrios L. Sounas +2
Nonreciprocal devices - in which light is transmitted with different efficiencies along opposite directions - are key technologies for modern photonic applications, yet their compa…
Solving integral equations in free-space with inverse-designed ultrathin optical metagratings
Andrea Cordaro, Brian Edwards, Vahid Nikkhah +3
As standard microelectronic technology approaches fundamental limitations in speed and power consumption, novel computing strategies are strongly needed. Analog optical computing e…
Pump-probe cathodoluminescence microscopy
Magdalena Solà-Garcia, Kelly W. Mauser, Nika van Nielen +3
In this paper we describe the technical implementation of pump-probe cathodoluminescence microscopy (PP-CL), a novel technique for studying ultrafast dynamics in materials using co…
Probing nanoscale thermal transport with cathodoluminescence thermometry
Kelly W. Mauser, Magdalena Solà-Garcia, Matthias Liebtrau +6
Thermal properties have an outsized impact on efficiency and sensitivity of devices with nanoscale structures, such as in integrated electronic circuits. A number of thermal conduc…
Photon statistics of incoherent cathodoluminescence with continuous and pulsed electron beams
Magdalena Solà-Garcia, Kelly W. Mauser, Matthias Liebtrau +3
Photon bunching in incoherent cathodoluminescence (CL) spectroscopy originates from the fact that a single high-energy electron can generate multiple photons when interacting with…