94 citations · 580 across the 19 of their papers we have counts for
19 papers
Topological valley crystals in a photonic Su-Schrieffer-Heeger (SSH) variant
Z. Yu, H. Lin, R. Zhou +5
Progress on two-dimensional materials has shown that valleys, as energy extrema in a hexagonal first Brillouin zone, provides a new degree of freedom for information manipulation.…
Electrically pumped polarized exciton-polaritons in a halide perovskite microcavity
Tingting Wang, Zhihao Zang, Yuchen Gao +7
Exciton polaritons, hybrid quasiparticles with part-light part-matter nature in semiconductor microcavities, are extensively investigated for striking phenomena such as polariton c…
Large photoluminescence enhancement by an out-of-plane magnetic field in exfoliated WS flakes
Sibai Sun, Jianchen Dang, Xin Xie +11
We report an out-of-plane magnetic field induced large photoluminescence enhancement in WS flakes at K, in contrast to the photoluminescence enhancement provided by in-pl…
Electron and hole g tensors of neutral and charged excitons in single quantum dots by high-resolution photocurrent spectroscopy
Shiyao Wu, Kai Peng, Xin Xie +11
We report a high-resolution photocurrent (PC) spectroscopy of a single self-assembled InAs/GaAs quantum dot (QD) embedded in an n-i-Schottky device with an applied vector magnetic…
Cavity Quantum Electrodynamics with Second-Order Topological Corner State
Xin Xie, Weixuan Zhang, Xiaowu He +11
Topological photonics provides a new paradigm in studying cavity quantum electrodynamics with robustness to disorder. In this work, we demonstrate the coupling between single quant…
Identifying defect-related quantum emitters in monolayer WSe
Jianchen Dang, Sibai Sun, Xin Xie +12
Monolayer transition metal dichalcogenides have recently attracted great interests because the quantum dots embedded in monolayer can serve as optically active single photon emitte…