Polaritons are quasiparticles that are formed when photons couple strongly with excitations of matter. These quasi-particles, which are half-light and half-matter, underpin the functioning of a wide range of emergent photonic quantum systems, including semiconductor-based nanophotonic devices and circuit quantum electrodynamic systems.
from General Physics News - Science News, Physics News, Physics, Material Sciences, Science https://ift.tt/fi6ck42
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