18 citations · 18 across the 5 of their papers we have counts for
6 papers
Berry curvature and field-induced intrinsic anomalous Hall effect in an antiferromagnet FeTe
Satoshi Okamoto, Adriana Moreo, Naoto Nagaosa +1
Berry curvature is ubiquitous in condensed matter physics and materials science. Its main consequence is the intrinsic anomalous Hall effect (AHE) in magnetic materials and plays a…
Nonmonotonic Scaling of the Anomalous Hall Effect in a Bicollinear Antiferromagnet
Ruifeng Wang, Chi Fang, Ilya Kostanovski +5
An anomalous Hall effect (AHE) in antiferromagnetic (AF) systems with no net magnetization is of considerable interest for both fundamental physics and spintronic applications. Of…
Quantifying quasiparticle chirality in a chiral topological semimetal
Jiaju Wang, Jaime Sánchez-Barriga, Amit Kumar +17
Recently, the projection of the electron's spin on its crystal momentum has been proposed as a metric to quantify electronic chirality of Bloch states in crystals, which is expecte…
Broad-band THz emission by Spin-to-Charge Conversion in Topological Material -- Ferromagnet Heterostructures
Xingyue Han, Xiong Yao, Tilak Ram Thapaliya +10
Terahertz spintronic devices combine ultrafast operation with low power consumption, making them strong candidates for next-generation memory technologies. In this study, we use ti…
Formation and Magnetic Drive of 1D-Confined Topological Defect Lines in Crystals with D Symmetry
Bimalesh Giri, Filipp N. Rybakov, Dola Chakrabartty +14
Designing and controlling topological spin textures within non-collinear magnetic backgrounds is central to the development of low-dissipation spintronic devices. Here we propose a…
An ac-susceptibility study of magnetic relaxation phenomena in the antiskyrmion hosting tetragonal Mn-Pt(Pd)-Sn system
P. V. Prakash Madduri, Subir Sen, Bimalesh Giri +4
Here, we report an exhaustive study of the frequency-dependent ac-magnetic susceptibility of the symmetric Heusler system Mn-Pt(Pd)-Sn that hosts antiskyrmions over a wide…