13 papers
Novel 2D Altermagnetic Vanadium Oxide with a Buckled Lieb Structure
Tamer TaÅkıran, Soheil Ershadrad, Biplab Sanyal +1
Altermagnetism has recently emerged as a highly promising phase for spintronics, offering the combined advantages of both antiferromagnets and ferromagnets. Here, using a first-pri…
Tuning Structure and Magnetism in Large-Scale 2D Ferromagnet FeGeTe through Ni Doping
Kacho Imtiyaz Ali Khan, Tauqir Shinwari, Soheil Ershadrad +13
Two-dimensional ferromagnets with strong perpendicular magnetic anisotropy exhibit magnetic order down to the monolayer thickness, beneficial for energy-efficient spintronic device…
Orientation-driven route to an intrinsic insulating ferromagnetic state in manganite superlattices
Priyanka Aggarwal, Kirill B. Agapev, Sagar Sarkar +3
Increasing precision in the growth of superlattices sparks hope in applications that may arise from engineering layered structures. Heterostructuring and functionalization of magne…
Néel-Vector-Orientation Induced Direction-Robust Spin Filtering in Two-Dimensional Altermagnets
Xin Chen, Jin Zou, Lipeng Song +6
Whether an antiferromagnet can host direction-robust spin-polarized transport without a conventional spin-selective band gap remains a central challenge in antiferromagnetic spintr…
Electric field controlled second-order anomalous Hall effect in altermagnets
Arnob Mukherjee, Biplab Sanyal, Annica M. Black-Schaffer +1
Altermagnets are a recently discovered class of compensated magnets with momentum-dependent spin splittings and unusual transport properties, even without a net magnetization. In t…
Towards Universal Material Property Prediction with Deep Learning and Single-Descriptor electronic Density
Feng Chen, Shu Li, Xin Chen +3
Owing to its high scalability and computational efficiency, machine learning methods have been increasingly integrated into various scientific research domains, including ab initio…