17 citations · 29 across the 8 of their papers we have counts for
8 papers
Breakdown of = 0 and = 3/2 states and existence of large magnetic anisotropy energy in vacancy ordered 5 antifluorites: KReCl, KOsCl, and KIrCl
Amit Chauhan, B. R. K. Nanda
Vacancy-ordered antifluorite materials (ABX) are garnering renewed attention as novel magnetic states driven by spin-orbit coupling (SOC) can be realized in them. In this w…
Formation of spin-orbital entangled 2D electron gas in layer delta-doped bilayer iridate LaSrIrO
Amit Chauhan, Arijit Mandal, B. R. K. Nanda
5 transition metal oxides host a variety of exotic phases due to the comparable strength of Coulomb repulsion and spin-orbit coupling. Herein, by pursuing density-functional stu…
Electron confinement in chain-doped TMDs: A platform for spin-orbit coupled 1D physics
Mayank Gupta, Amit Chauhan, S. Satpathy +1
The state-of-the-art defect engineering techniques have paved the way to realize novel quantum phases out of pristine materials. Here, through density-functional calculations and m…
Stabilization of A-site ordered perovskites and formation of spin-half antiferromagnetic lattice: CaCuTiO and CaCuZrO
Jatin Kumar Bidika, Amit Chauhan, B. R. K. Nanda
A-site ordered perovskites, CaCuBO, which are derivatives of conventional ABO perovskites, exhibit varying electronic and magnetic properties. With the objective…
Electronic structure and magnetic properties of 3d-4f double perovskite material
S. Kundu, A. Pal, Amit Chauhan +9
Double perovskite-based magnets wherein frustration and competition between emergent degrees of freedom are at play can lead to novel electronic and magnetic phenomena. Herein, we…
Simultaneous optical trapping and magnetic micromanipulation of ferromagnetic iron-doped upconversion microparticles in six degrees of freedom
Gokul Nalupurackal, Gunaseelan M, Muruga Lokesh +9
Optical trapping of magnetic Fe-oxide particles is notoriously difficult due to their high refractive indices, not to mention high absorptivity at the trapping infra-red wavelength…
Deconfinement critical point of heavy quark effective lattice theories
Jangho Kim, Anh Quang Pham, Owe Philipsen
Effective three-dimensional Polyakov loop theories derived from QCD by strong coupling and hopping expansions are valid for heavy quarks and can also be applied to finite chemical…
Exploration of trivial and non-trivial electronic phases and of collinear and non-collinear magnetic phases in low-spin d perovskites
Amit Chauhan, B. R. K. Nanda
The and transition metal oxides have become important members of the emerging quantum materials family due to competition between onsite Coulomb repulsion () and spin-…