3 papers
cond-mat.mes-hall2026
Half-quantized anomalous Hall conductance in topological insulator/ferromagnet van der Waals heterostructures
Shahid Sattar, Roman Stepanov, Alexander Tyner +3
The half-quantized anomalous Hall conductance (AHC) in topological materials is a condensed matter physics realization of the parity anomaly of (2+1) quantum field theory and an im…
cond-mat.mes-hall2026
Topological Magneto-Optical Switching in Even-Layered MnBiTe
Shahid Sattar, Roman Stepanov, C. M. Canali
MnBiTe (MBT) thin films provide a unique material platform in which magnetism, topology, and magneto-optical (MO) response can be tuned through layer-thickness and relative…
cond-mat.mtrl-sci2025
Surface Reconstructions in Thin-Films of Magnetic Topological Insulator MnBiTe
Shahid Sattar, Daniel Hedman, C. M. Canali
Understanding the nature of surface states and their exchange gaps in magnetic topological insulator MnBiTe (MBT) thin films is crucial for achieving robust topological Che…