Novel platform integrates 2D polaritons with detection system for miniaturized spectrometers

Oct 22, 2024

Polaritons are coupled excitations of electromagnetic waves with either charged particles or vibrations in the atomic lattice of a given material. They are widely used in nanophotonics because of their ability to confine light at extremely small volumes, on the order of nanometers, which is essential to enhance light-matter interactions.