923 citations
- Harish-Chandra Research InstituteIN33 papers
- University of DelhiIN31 papers
- Indian Institute of Technology DelhiIN30 papers
- Centre National de la Recherche ScientifiqueFR25 papers
- Physical Research LaboratoryIN22 papers
- Brookhaven National LaboratoryUS18 papers
- University of HyderabadIN18 papers
- University of ChicagoUS17 papers
- CSIR National Physical Laboratory of IndiaIN16 papers
- Tata Institute of Fundamental ResearchIN16 papers
- Tel Aviv UniversityIL16 papers
- University of Wisconsin–MadisonUS16 papers
493 papers
Current-voltage characteristics and resistive switching in epitaxial LaSrMnO/SrMnO/LaSrMnO multilayer
A. G. A. Rahman, R. K. Patel, Chandrani Nath +1
In present study, we investigate the structural properties and current-voltage (-) characteristics of an epitaxial multilayer composed of LaSrMnO (25 nm…
Asymmetric magnetoresistance in 3-5 based LaCaMnO/SrIrO bilayer: The role of unidirectional anisotropy
A. G. A. Rahman, Subham Naskar, R. K. Patel +4
The complex interplay between spin-orbit coupling, magnetism, and magnetic field at the interface of a heterostructure consisting of ferromagnet (FM) and heavy metal (HM), often ex…
Multiferroicity in the Presence of Exchange Bias: The Case of Spinel CoMn2O4
P. Kumar, P. Das, B. K. Kuanr +1
Ferrimagnetic spinel materials of formula AB2X4, where A and B are transition metals and X is oxygen or sulphur, hold promise for the realization of multiferroic characteristics. I…
Anisotropic electron-phonon coupling and chiral phonons in van der Waals room temperature ferromagnet FeGeTe
Smrutiranjan Mekap, Andrzej Ptok, Jyoti Saini +3
The layered van der Waals FeGeTe (F5GT) compound exhibits room-temperature ferromagnetism, making it a promising candidate for technological applications. In our study, com…
Dynamics of coupled -dimensional Stuart-Landau oscillators
Pragjyotish Bhuyan Gogoi, Awadhesh Prasad, Aryan Patel +2
The Stuart-Landau oscillator generalized to dimensions has SO() rotational symmetry. We study the collective dynamics of a system of such oscillators of dimensions $…
Exactly solvable Stuart-Landau models in arbitrary dimensions
Pragjyotish Bhuyan Gogoi, Rahul Ghosh, Debashis Ghoshal +2
We use Clifford's geometric algebra to extend the Stuart-Landau system to dimensions and give an exact solution of the oscillator equations in the general case. At the super…