5 citations · 8 across the 7 of their papers we have counts for
4 papers · 1 filter
Excitons probe intrinsic flat band Mottness in a van der Waals heterostructure
Xinyue Huang, Xintong Tan, Haowei Chen +12
Excitons provide a sensitive optical probe of electronic correlations in nearby two-dimensional materials, yet their coupling to intrinsic flat-band Mott systems remains largely un…
Direct observation of anisotropic exciton dispersion in the 2D semiconductor CrSBr
Yiwen Song, Peiyi He, Weizhe Zhang +7
We report momentum-resolved measurements of exciton dispersion in multilayer CrSBr using defocus-engineered electron energy-loss spectroscopy, supported by first-principles calcula…
Valley resolved dynamics of phonon bottleneck in semiconductor molybdenum ditelluride
Zhong Wang, Yijie Shi, Yu Pan +10
Semiconductor molybdenum ditelluride (2H-MoTe2) possess multiple valleys in the band structure, enriching its physical properties and potentials in applications. The understanding…
Defect-Assisted Domain Nucleation Drives Unique Exchange Bias Phenomena in
Shiqi Yang, Xiaolong Xu, Yuchen Gao +7
The study of the mechanism of exchange bias phenomena and the achievement of its efficient control are of great importance, as it promotes the revelation of unique exchange interac…