58 citations · 317 across the 20 of their papers we have counts for
20 papers
Microscopic Origin of Random Singlet Behavior in B-site Disordered Spin-1/2 Perovskite BaCu_1/3Nb_2/3O_3 Revealed by EXAFS and Thermodynamics
Sagar Mahapatra, Francesco De Angelis, Martin Etter +5
We report a combined structural and thermodynamic study of the ABO-type disordered perovskite BaCuNbO (BCNO), whose B site is jointly occupied by Cu and Nb…
Emergent Random Spin Singlets in Disordered Spin-1/2 perovskite BaCuTaO
Sagar Mahapatra, Francesco De Angelis, Dibyata Rout +8
We investigate the disordered perovskite BaCuTaO, where Cu (spin-1/2) and Ta randomly occupy a pseudo-cubic lattice. Synchrotron X-ray diffraction and X-ray abs…
Atypical antiferromagnetic ordering in single crystalline quasi-2D honeycomb magnet YbI
Nashra Pistawala, Luminita Harnagea, Sitaram Ramakrishnan +4
Here, we study YbI, a quasi-2D layered material with Yb atoms arranged on an ideal honeycomb network of edge-sharing YbI octahedra, analogous to the low-temperature phase o…
Half-metallicity and wandering axis ferromagnetism in FeTiMnSn (0 0.3) Heusler Alloys
Kulbhushan Mishra, Shishir Kumar Pandey, S. Chaudhuri +2
We investigate the effect of Mn substitution in FeTiMnSn on electronic structure and magnetic and electrical transport properties. The spin-polarized density of sta…
Investigating the cause of crossover from charge/spin stripe insulator to correlated metallic phase in layered T' nickelates -- RNiO
Dibyata Rout, Sanchayeta Ranajit Mudi, Suman Karmakar +2
The infinite layered nickelates have recently garnered significant attention owing to the discovery of superconductivity in hole-doped RNiO (R La, Pr, or Nd),…
Magneto-structural and dynamic susceptibility studies on rare-earth rich intermetallic compound
Srikanta Goswami, P. D. Babu, R. Rawat
Complex magneto structural behaviour of rare rich intermetallic TbCo is reported in this study. Below the 84K (T), it undergoes a first order magnetic transition 72K confir…