150 citations · 1.1k across the 42 of their papers we have counts for
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Microscopic theory of nonlinear phase space filling in polaritonic lattices
Kok Wee Song, Salvatore Chiavazzo, Oleksandr Kyriienko
We develop a full microscopic theory for a nonlinear phase space filling (NPSF) in strongly coupled two-dimensional polaritonic lattices. Ubiquitous in polaritonic experiments, the…
Robust polaritons in magnetic monolayers of CrI3
Yaroslav V. Zhumagulov, Salvatore Chiavazzo, Ivan A. Shelykh +1
We show that the regime of strong-light matter coupling with remarkable magnetic properties can be realized in systems based on monolayers of chromium triiodide (CrI3). This two-di…
Theory for Coulomb scattering of trions in 2D materials
Kok Wee Song, Salvatore Chiavazzo, Ivan A. Shelykh +1
We develop a theoretical description of Coulomb interactions between trions (charged excitons) that define a nonlinear optical response in doped two-dimensional semiconductors. Fir…
Attractive trion-polariton nonlinearity due to Coulomb scattering
Kok Wee Song, Salvatore Chiavazzo, Ivan A. Shelykh +1
We theoretically investigate the nonlinearity of trion-polaritons in a two-dimensional material that arises from Coulomb interaction between quasiparticles. To evaluate the interac…