Preprint
Oct 2026
Coherent dynamics and ultrafast evolution of optical nonlinearity of self-hybridized exciton-polaritons in WSe2
Exciton-polaritons (EPs) are valuable for investigating macroscopic quantum coherent phenomena. However, overcoming the rapid decoherence of EPs under ambient conditions is challenging, even using delicately fabricated optical cavities. Here, we show pronounced coherent dynamics in thin flakes of WSe2 supporting self-h...
Niu Xu, Jin Yang, Kai-Zhen Liu et al.
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