441 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- CSIR National Physical Laboratory of IndiaIN125 papers
- Academy of Scientific and Innovative ResearchIN58 papers
- Indian Institute of Science BangaloreIN20 papers
- Indian Institute of Technology KanpurIN18 papers
- Bhabha Atomic Research CentreIN15 papers
- Jamia Millia IslamiaIN15 papers
- University of DelhiIN15 papers
- Indian Institute of Technology BombayIN12 papers
- Jawaharlal Nehru UniversityIN11 papers
- National Chemical LaboratoryIN11 papers
- Jawaharlal Nehru Centre for Advanced Scientific ResearchIN8 papers
- University of St AndrewsGB8 papers
7 papers · 2 filters
Anomalous change in leakage and displacement currents after electrical poling on lead-free ferroelectric ceramics
Hitesh Borkar, M. Tomar, Vinay Gupta +2
We report the polarization, displacement current and leakage current behavior of a trivalent nonpolar cation Al cation substituted lead free ferroelectric NBT-BT electroceramics wi…
Molecular structure, vibrational, photophysical and nonlinear optical properties of L-threoninium picrate: A first-principles study
S. AlFaify, Mohd. Shkir, M. Arora +5
In this work, different computational methods such as HF, B3LYP, range separated functionals (CAM-B3LYP and LC-BLYP) with 6-31G* basis set were applied to investigate the electroni…
Theoretical Study of Coulomb Correlations and Spin-Orbit Coupling in SrIrO3
Vijeta Singh, J. J. Pulikkotil
Given that energy scales associated with crystal field splitting, spin orbit coupling and coulomb correlations in iridates are comparable, hence leading to exotic properties, we in…
Cooperative effects of lattice and spin-orbit coupling on the electronic structure of orthorhombic SrIrO3
Vijeta Singh, J. J. Pulikkotil
Orthorhombic SrIrO3 subjected to strain show tunable transport properties. With underlying symmetry remaining invariant, these properties are associated with IrO6 octahedral tiltin…
Electron-Beam Driven Relaxation Oscillations in Ferroelectric Nanodisks
Nathaniel Ng, Rajeev Ahluwalia, Ashok Kumar +3
Using a combination of computational simulations, atomic-scale resolution imaging and phenomenological modelling, we examine the underlying mechanism for nanodomain restructuring i…
Resistance minimum and electrical conduction mechanism in polycrystalline CoFeB thin films
G. Venkat Swamy, P. K. Rout, Manju Singh +1
The temperature dependent resistance () of polycrystalline ferromagnetic CoFeB thin films of varying thickness are analyzed considering various electrical scattering processe…
Ferroelectric Capped Magnetization in Multiferroic PZT/LSMO Tunnel Junctions
Ashok Kumar, D. Barrionuevo, N Ortega +4
Self-poled ultra-thin ferroelectric PbZr0.52Ti0.48O3 (PZT) (5 and 7 nm) films have been grown by pulsed laser deposition technique on ferromagnetic La0.67Sr0.33MnO3 (LSMO) (30 nm)…