Nonrelativistic spin splittings and altermagnetism in twisted bilayers of centrosymmetric antiferromagnets
S Sheoran, S Bhattacharya - Physical Review Materials, 2024 - APS
Magnetism-driven nonrelativistic spin splittings (NRSS) are promising for highly efficient
spintronics applications. Although 2D centrosymmetric (in four-dimensional spacetime) …
spintronics applications. Although 2D centrosymmetric (in four-dimensional spacetime) …
Quantum spin Hall insulating phase in two-dimensional MA2Z4 materials: SrTl2Te4 and BaTl2Te4
With the recent synthesis of two-dimensional (2D) MoSi 2 N 4, the 2D material family with the
general formula MA 2 Z 4 has become increasingly popular. However, their topological …
general formula MA 2 Z 4 has become increasingly popular. However, their topological …
Nonrelativistic spin splittings in twisted bilayers of centrosymmetric antiferromagnets: A case study of MnPSe3 and MnSe
S Sheoran, S Bhattacharya - arXiv preprint arXiv:2310.19395, 2023 - arxiv.org
Antiferromagnetism-induced spin splittings--even without atomic spin-orbit coupling--are
promising for highly efficient spintronics applications. Although two-dimensional (2D) …
promising for highly efficient spintronics applications. Although two-dimensional (2D) …
Probing switchable valley-related Hall effects in 2D magnetic MXenes
A Phutela, S Sheoran, S Bhattacharya - arXiv preprint arXiv:2403.01997, 2024 - arxiv.org
The search for two-dimensional materials with exotic valley-dependent properties has
attracted rapid attention as they are fundamentally intriguing and practically appealing for …
attracted rapid attention as they are fundamentally intriguing and practically appealing for …
Signatures of valley drift in the diversified band dispersions of bright, gray, and dark excitons in MoS2 monolayers under uni-axial strains
We present a comprehensive theoretical investigation of the strain-modulated excitonic
properties of uni-axially strained transition-metal dichalcogenide monolayers (TMD-MLs) by …
properties of uni-axially strained transition-metal dichalcogenide monolayers (TMD-MLs) by …