219 citations · 1.2k across the 24 of their papers we have counts for
24 papers
Unveiling the magnetic structure and phase transition of CrCoAl using neutron diffraction
Guru Dutt Gupt, Yousef Kareri, James Hester +2
We report the detailed analysis of temperature dependent neutron diffraction pattern of the CrCoAl inverse Heusler alloy and unveil the magnetic structure up to the phase trans…
Investigation of lattice dynamics, magnetism and electronic transport in -NaVO
Rishabh Shukla, Clemens Ulrich, R. S. Dhaka
We investigate the electronic and magnetic properties as well as lattice dynamics and spin-phonon coupling of -NaVO using temperature-dependent Raman scattering…
Giant shifts of crystal-field excitations with temperature as consequence of internal magnetic exchange fields
Joel O'Brien, Guochu Deng, Dehong Yu +7
Crystal-field excitations, for example in transition-metal oxides where a rare-earth element is used as a spacer between the transition-metal-oxide tetrahedra and octahedra, are as…
Giant shifts of crystal-field excitations in ErFeO3 driven by internal magnetic fields
Joel O'Brien, Guochu Deng, Xiaoxuan Ma +6
Due to the complex interactions between rare-earth elements and transition metals, as well as/or themselves, rare-earth transition-metal oxides are likely to exhibit highly intrigu…
Neutron diffraction and magnetic properties of CoCrTiAl Heusler alloys
Priyanka Nehla, Yousef Kareri, Guru Dutt Gupt +4
We report the structural, magnetic, and magnetocaloric properties of CoCrTiAl ( 0--0.5) Heusler alloys for spintronic and magnetic refrigerator applications. Ro…
Spin dynamics of edge-sharing spin chains in SrCa13Cu24O41
Guochu Deng, Dehong Yu, Richard Mole +14
The low-energy magnetic excitation from the highly Ca-doped quasi-one-dimensional magnet SrCa13Cu24O41 was studied in the magnetic ordered state by using inelastic neutron scatteri…