Abstract High refractive index dielectrics enable nanoscale integration of optical components with practically no absorption loss. Hence, high are promising for many emerging applications in nanophotonics. However, the lack a complete library dielectric materials poses significant challenge to understanding full potential Currently, it is assumed that edge and sub‐bandgap semiconductor exhibit ...

The past 30 years have witnessed remarkable developments of microcavity exciton–polaritons, which made a great impact on photonics and optoelectronics from fundamental physics to device applications. New materials optical structures been developed for novel polariton lasers the sake room temperature operation, flexible mode engineering, high power efficiency. More powerful spectroscopic techniq...

Perovskite nanophotonics is a rapidly emerging field that combines research in synthesis of materials with novel properties and photonics design strategies. Starting from early pioneering works on halide perovskite compounds showed great potential across optoelectronics applications, the ready to blossom by combining recent advances synthetic material design, development bottom-up or top-down n...