[Th-P1-C] Electron spin properties in 2D materials

2:30 PM - 3:00 PM JST(5:30 AM - 6:00 AM UTC)

[Th-P1-C-03 (Invited)] Electrical Switching of Magnetic Phases in Bernal Bilayer Graphene

〇Bernd Beschoten¹ (1. RWTH Aachen Univ. (Germany))

Bernal bilayer graphene exhibits electrically switchable magnetic phases arising from carrier-induced orbital magnetism. In-plane transport measurements reveal a built-in giant magnetoresistance of about 20% and hysteretic switching between resistance states driven by ultralow currents and bias voltages.