Strong coupling of excitons in 2D MoSe2/hBN heterostructure with optical bound states in the continuum

Háskóli ÍslandsUniversity of IcelandBenimetskiy, F. A.Kravtsov, V.Khestanova, E.Mukhin, I. S.Sinev, I. S.Samusev, A. K.Shelykh, IvanKrizhanovskii, Dmitry N.Skolnick, MauriceIorsh, I. V.2021-01-142021-01-142020-04-231742-65881742-6596 (eISSN)https://hdl.handle.net/20.500.11815/2374Publisher's version (útgefin grein)We experimentally demonstrate strong exciton-photon coupling in a MoSe2/hBN heterostructure interfaced with an all-dielectric metasurface supporting high-Q bound states in the continuum. The resulting exciton-polaritons are probed by means of temperature- and angle-resolved reflectivity and photoluminescence. Our findings pave the way towards new-generation nonlinear planar polaritonic devices.012012eninfo:eu-repo/semantics/openAccessPhotonsExciton-photon couplingLjósfræðiStrong coupling of excitons in 2D MoSe2/hBN heterostructure with optical bound states in the continuuminfo:eu-repo/semantics/articleJournal of Physics: Conference Series10.1088/1742-6596/1461/1/012012