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cond-mat.mtrl-sci2026
Evidence for Magnon-Assisted Exciton Radiation in a Layered Antiferromagnetic Semiconductor
Yingchen Peng, Yanan Ge, Wentao Chen +5
Layered van der Waals (vdW) magnetic semiconductors open a new avenue for exploring intertwined excitonic and magnetic phenomena. Here, we investigate this interplay in the vdW ant…
cond-mat.mtrl-sci2026
Strain Engineering of Intrinsic Anomalous Hall and Nernst Effects in Altermagnetic MnTe at Realistic Doping Levels
Weiwei Chen, Ziyu Zhou, Jie Meng +3
Hexagonal MnTe has emerged as a prototypical g-wave altermagnet, hosting time-reversal symmetry breaking in momentum space despite a vanishing net magnetization. While this symmetr…
cond-mat.mtrl-sci2025
Correlation between Exciton Dynamics and Spin Structure in van der Waals Antiferromagnet NiPS3
Kang Wang, Yingchen Peng, Boying Huang +8
The emerging magnetic van der Waals (vdW) materials provide a platform for exploring novel physics regarding magnetism in low dimensions and developing ultrathin spintronic applica…