3 papers
cond-mat.mes-hall2026
Dipolar interlayer excitons in transition metal dichalcogenide alloy heterobilayers
E. Katsipoulaki, N. G. Chatzarakis, E. Rigoutsou +6
Interlayer excitons in transition metal dichalcogenide (TMD) heterobilayers possess a permanent electric dipole moment and long recombination lifetimes, making them a promising pla…
cond-mat.mtrl-sci2025
AC magnetometry of van der Waals magnets using ultrasensitive Graphene Hall sensors
Eugene Park, Jihoon Keum, Ji-Hwan Baek +5
Probing the dynamical magnetic properties of two-dimensional (2D) materials requires sensitive techniques capable of detecting small magnetic fields from nanoscale samples. We demo…
cond-mat.mes-hall2025
Twist-Angle-Controlled Anomalous Gating in Bilayer Graphene/BN Heterostructures
G. Maffione, L. S. Farrar, M. Kapfer +5
Anomalous gating effects-such as gate ineffectiveness and pronounced hysteresis-have been observed in graphene-based systems encapsulated in boron nitride (BN) and linked to a poss…