8 citations · 12 across the 14 of their papers we have counts for
14 papers
Novel 2D Altermagnetic Vanadium Oxide with a Buckled Lieb Structure
Tamer Taşkıran, 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…
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…
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…
A High-Throughput Search for Stable and Magnetically Robust FeXY Monolayers
Soheil Ershadrad, Biplab Sanyal
We present first principles exploration of 529 FeXY compounds, where and elements are selected from the -block of the periodic table. Out of the entire set, 31 c…
Lattice tuning of charge and spin transport in -borophene nanoribbons
Masoumeh Davoudiniya, Jonas Fransson, Biplab Sanyal
-borophene nanoribbons (BNRs) exhibit magnetic zigzag edges, while other edge configurations are nonmagnetic. However, when the source, central, and drain regions of a logi…
Efficient spin filtering through FeGeTe-based van der Waals heterostructures
Masoumeh Davoudiniya, Biplab Sanyal
Utilizing ab initio simulations, we study the spin-dependent electronic transport characteristics within FeGeTe-based van der Waals heterostructures. The electronic density…
Complex magnetic exchange, anisotropy and skyrmionic textures in two-dimensional FeXZ (\textit{X} = Nb, Ta and \textit{Z} = S, Se, Te) ferromagnets
Soheil Ershadrad, Nikola Machacova, Arnob Mukherjee +3
FeNbTe, long known as a van der Waals metallic system, has recently been resynthesized and shown to exhibit ferromagnetic order. In this study, using first-principles density…
Emergence of topological superconductivity in the presence of chiral magnetism in 2D CrInTe
Arnob Mukherjee, Fengyi Zhou, Soheil Ershadrad +3
We propose a general framework for designing a two-dimensional (2D) topological superconductor (TSC) using a magnet-superconductor hybrid system. This setup involves a monolayer of…
Discovery of an ultrastable antiferromagnetic two-dimensional CrF3 phase with anisotropic quasi-one-dimensional mechanical, electronic, and thermal properties
Xin Chen, Fengyi Zhou, Yan Suo +4
We report the discovery of an ultra-stable antiferromagnetic two-dimensional (2D) CrF3 phase that is energetically more favorable than the traditionally assumed hexagonal structure…
Local structural distortions drive magnetic molecular field in compositionally complex spinel oxide
Rukma Nevgi, Subha Dey, Nandana Bhattacharya +8
Understanding how local distortions determine the functional properties of high entropy materials, containing five or more elements at a crystallographic site, is an open challenge…
First-principles prediction of energy band gaps in 18-valence electron semiconducting half-Heusler compounds: Exploring the role of exchange and correlation
Emel Gurbuz, Murat Tas, Ersoy Sasioglu +3
The choice of exchange functional is a critical factor in determining the energy bandgap of semiconductors. Ab initio calculations using different exchange functionals, including t…