6 papers
Symmetry-Engineered Nonlinear Hall Response and Optical Response in Strained Monolayer Janus AsTeBr
Dimple Rani, Ritesh Ranjan Badhai, Gayatri Panda +2
The nonlinear Hall effect (NLHE) enables the generation of a transverse charge current in nonmagnetic materials with broken inversion symmetry while preserving time-reversal symmet…
Supercurrent spin Hall effect enabled nanopillar Josephson diodes
Debashree Nayak, Dimple Rani, Prasanjit Samal +1
In the recent years it has been possible to achieve diode-like, non-reciprocal current-voltage response in Josephson junctions, despite the intrinsic symmetry of the Josephson effe…
Electric-Field and Doping-Induced Non collinear Magnetic Interactions in Monolayer TiSi
Dimple Rani, Gayatri Panda, Subrata Jana +1
Two-dimensional (2D) silicides are an emerging class of materials whose magnetic and relativistic properties remain largely unexplored. Using first-principles calculations, we inve…
Advancing excited-state properties of two-dimensional materials using a dielectric-dependent hybrid functional
Arghya Ghosh, Subrata Jana, Manoar Hossain +3
Predicting accurate band gaps and optical properties of lower-dimensional materials, including two-dimensional van der Waals (vdW) materials and their heterostructures, remains a c…
Strain and Correlation Modulated Magnetic Anisotropy and Dzyaloshinskii--Moriya Interaction in 2D H-FeTe
Dimple Rani, B. R. K. Nanda, Prasanjit Samal
In the ongoing research on two-dimensional (2D) ferromagnetic materials with strong intrinsic Dzyaloshinskii--Moriya interaction (DMI), most efforts have focused on doping, Janus e…
An Investigation into the Thermoelectric Characteristics of Silver-based Chalcopyrites Utilizing a Non-empirical Range-separated Dielectric-dependent Hybrid Approach
Dimple Rani, Subarata Jana, Manish Kumar Niranjan +1
Our investigation explores the intricate domain of thermoelectric phenomena within silver (Ag)-infused chalcopyrites, focusing on compositions such as AgXTe (where X=Ga, In) an…