4 papers · 1 filter
Unidirectional magnetoresistance driven by nonequilibrium antiferromagnetic magnons
Xue He, Hans Gløckner Giil, Caiqiong Xu +6
Magnetoresistive effects are typically symmetric under magnetization reversal. However, nonlinear spin transport can give rise to unidirectional magnetoresistance in systems with s…
Magnetic field-induced non-trivial Lifshitz transition in TaCo2Te2
Suman Kalyan Pradhan, Xiaoming Ma, Jicheng Wang +14
Magnetic-field-driven Lifshitz transitions are typically considered zero-temperature phenomena involving Fermi-surface reconstruction without symmetry breaking. Here, we report an…
Reconfigurable Room Temperature Exchange Bias through Néel Order Switching in van der Waals Heterostructures
Jicheng Wang, Shilei Ding, Bei Ding +9
Exchange bias effect plays a crucial role in modern magnetic memory technology. Recently, van der Waals magnetic materials have emerged and shown potential in spintronic devices at…
Colossal magnetoresistance in a quasi-two-dimensional cluster glass semiconductor
Suman Kalyan Pradhan, Weiqi Liu, Jicheng Wang +5
With a surge of interest in spintronics, the manipulation and detection of colossal magnetoresistance in quasi-two-dimensional layered magnetic materials have become a key focus, d…