151 citations · 153 across the 5 of their papers we have counts for
6 papers
Tensor-Engineered Van der Waals NbOCl2 Resonant Metasurface for Polarization-entangled Bell State Generation
Xin Zeng, Wenna Du, Yun-Kun Wu +20
Polarization-entangled photon pairs are essential resources for quantum information technologies, yet realizing compact sources with intrinsically controllable entanglement remains…
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…
Nonlinear Chiroptical Effect in Refractory Plasmonic Molybdenum Metasurface: Chiral Saturated Absorption and Chiral Reverse Saturable Absorption
Peng Yu, Tianji Liu, Yuxuan Zhu +7
The absorptive chiral metasurface shows evidence of giant nonlinear chiroptical effects, including chiral third harmonic generation, chiral saturated absorption, and chiral reverse…
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…
Ultrafast carriers' separation imaging in WS2-WSe2 in plane heterojunction by transient reflectivity microscopy
Yangguang Zhong, Shuai Yue, Huawei Liu +4
Carrier transport in nanodevices plays a crucial role in determining their functionality. In the post-Moore era, the behavior of carriers near surface or interface domains the func…
Idealizing Tauc Plot for Accurate Bandgap Determination of Semiconductor with UV-Vis: A Case Study for Cubic Boron Arsenide
Hong Zhong, Fengjiao Pan, Shuai Yue +8
The Tauc plot method is widely used to determine the bandgap of semiconductors via UV-visible optical spectroscopy due to its simplicity and perceived accuracy. However, the actual…