4 papers
Reconfigurable ultrafast perovskite polariton logic gates via nonlinear dynamics
Yuyang Zhang, Zhuoya Zhu, Xin Zeng +14
Exciton-polaritons provide a great platform for developing ultrafast all-optical logic gates for quantum and optical chips. However, progress toward practical polariton logic remai…
Ultrafast Exciton-Polariton Transport and Relaxation in Halide Perovskite
Yuexing Xia, Yin Liang, Zhiyong Zhang +13
Halide perovskites offer a great platform for room-temperature exciton-polaritons (EPs) due to their strong oscillator strength and large exciton binding energy, promising applicat…
Strongly Magnetically Tuned Coupling Strength and Nonlinearity in CrSBr Exciton-Polaritons
Chun Li, Chao Shen, Xuekai Ma +11
Two-dimensional van der Waals (vdW) magnetic semiconductors CrSBr offer an ideal platform to achieve exciton-polaritons correlated with magnetic orders for developing solid-state q…
All-optical and ultrafast control of high-order exciton-polariton orbital modes
Yuyang Zhang, Xin Zeng, Wenna Du +14
Exciton-polaritons flows within closed quantum circuits can spontaneously form phase-locked modes that carry orbital angular momentum (OAM). With its infinite set of angular moment…