Fig. 12: Theoretical prediction and experimental realization of multipartite couplings of collective modes. | npj Quantum Materials

Fig. 12: Theoretical prediction and experimental realization of multipartite couplings of collective modes.

From: Time-domain study of coupled collective excitations in quantum materials

Fig. 12

a Schematic of a theoretically proposed “phonoriton” in a monolayer h-BN embedded in an optical cavity, where phonoritons are hybridized quasiparticles consisting of excitons, phonons, and photons. b Schematic of a “plexciton'', which is a hybrid plasmon-exciton-photon, experimentally realized in nano-structured, multilayer WS2 on gold. Panel a adapted from ref. 239, CC BY 4.0. Panel b adapted from ref. 240, CC BY 4.0.

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