Ultra-broadband wide-angle anti-reflection scheme utilizing multi-layer resonant metasurfaces
When light transitions from one medium to another, differences in refractive indices cause partial reflection which reduces the…
Local microwave sensing of excitons and their electrical environment
Local optoelectronic detection of discrete exciton Rydberg states We first introduce the ER-MIM technique that enables us to…
A lithography-free approach to polaritonic Luneburg lenses
Gradient indices from dielectric environment engineering The propagation of polaritons is significantly influenced by the surrounding dielectric environment,…