4 papers
Quasi-linear magnetoresistance and paramagnetic singularity in Hypervalent Bismuthide
Zhongchen Xu, Yi Yan, Zhihao Liu +7
Materials featuring hypervalent bismuth motifs have generated immense interest due to their extraordinary electronic structure and exotic quantum transport. In this study, we synth…
Sensitive infrared surface photovoltage in quasi-equilibrium in a layered semiconductor at low-intensity low-temperature condition
Qiang Wan, Keming Zhao, Guohao Dong +10
Benefit to layer-dependent bandgap, van der Waals materials with surface photovoltaic effect (SPV) enable photodetection over a tunable wavelength range with low power consumption.…
Abnormal planar Hall effect and disentanglement of incoherent and coherent transport in a Kondo lattice
Shuo Zou, Hai Zeng, Zhuo Wang +7
The nature of localized-itinerant transition in Kondo lattice systems remains a mystery despite intensive investigations in past decades. While it is often identified from the cohe…
Highly tunable valley polarization of potential-trapped moiré excitons in WSe2/WS2 heterojunctions
Yueh-Chun Wu, Matthew DeCapua, ZhongChen Xu +4
Moiré superlattices created by stacking atomic layers of transition metal dichalcogenide semiconductors have emerged as a class of fascinating artificial photonic and electronic m…