29 citations · 100 across the 9 of their papers we have counts for
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Robust electronic and tunable magnetic states in SmNiMnO ferromagnetic insulator
Supriyo Majumder, Malvika Tripathi, I Píš +5
Ferromagnetic insulators (FM-Is) are the materials of interest for new generation quantum electronic applications. Here, we have investigated the physical observables depicting FM-…
Influence of interface and microstructure on magnetization of epitaxial Fe4N thin film
Nidhi Pandey, S. Putter, S. M. Amir +5
Epitaxial Fe4N thin films grown on lattice-matched LaAlO3 (LAO) substrate using sputtering and molecular beam epitaxy techniques have been studied in this work. Within the sputteri…
Magnetism and structure of in-situ grown FeN films studied using N K-edge XAS and nuclear resonance scattering
Mukul Gupta, Nidhi Pandey, Niti +5
We studied the structural and magnetic properties of \textit{in-situ} grown iron mononitride (FeN) thin films. Initial stages of film growth were trapped utilizing synchrotron base…
Finding pathways for stoichiometric Co4N thin films
Nidhi Pandey, Mukul Gupta, Rachana Gupta +4
In this work, we studied the pathways for formation of stoichiometric \tcn~thin films. Polycrystalline and epitaxial \tcn~films were prepared using reactive direct current magnetro…
Electronic structure by X-ray absorption spectroscopy and observation offield induced unusually slowspin relaxation from magnetic properties in pyrochlore EuFeTiO
Arkadeb Pal, Surajit Ghosh, Shiv Kumar +7
X-ray absorption spectroscopy (XAS) as well as x-ray magnetic circular dichroism (XMCD) and magnetization of hybrid pyrochlore Eu2-xFexTi2O7 were investigated, where the rare earth…
In situ soft x-ray absorption spectroscopic study of Fe/MgO interfaces
Pramod Vishwakarma, Mukul Gupta, D. M. Phase +1
Interfacial reaction between iron and MgO has been studied in situ during deposition of iron on MgO surface, using soft x-ray absorption spectroscopy. High sensitivity of the techn…