3 papers
cond-mat.mtrl-sci2025
Large Anomalous Hall Effect in a Noncoplanar Magnetic Heterostructure
Anke Song, Jine Zhang, Yequan Chen +15
The anomalous Hall effect (AHE) occurs in magnetic systems and also unexpectedly in non-magnetic materials adjacent to magnetic insulators via the heterointerface interactions. How…
cond-mat.mes-hall2023
Rashba spin splitting based on trilayer graphene systems
Xinjuan Cheng, Liangyao Xiao, Xuechao Zhai
We establish a general Rashba Hamiltonian for trilayer graphene (TLG) by introducing an extrinsic layer-dependent Rashba spin-orbit coupling (SOC) arising from the off-plane invers…
cond-mat.mtrl-sci2023
Defect-induced helicity-dependent terahertz emission in Dirac semimetal PtTe2 thin films
Zhongqiang Chen, Hongsong Qiu, Xinjuan Cheng +18
Nonlinear transport enabled by symmetry breaking in quantum materials has aroused considerable interest in condensed matter physics and interdisciplinary electronics. However, the…