11 citations · 29 across the 5 of their papers we have counts for
5 papers
Structural and magnetic phases of topological kagome metal FeSn under pressure
S. Chattopadhyay, L. Thomarat, C. S. Ong +8
We investigate the pressure-induced evolution of crystal structure and magnetism in the kagome ferromagnet FeSn by combining X-ray diffraction, X-ray Emission Spectroscopy,…
Electronic ground-state hysteresis under magnetic field in GdMnO
Balédent V, Vaunat A., Petit S. +4
In this paper, we investigate the physical properties of the type II multiferroic GdMnO material by means of neutrons scattering, electric polarization and magnetization me…
Three-dimensional quasi-quantized Hall insulator phase in SrSi2
Kaustuv Manna, Nitesh Kumar, Sumanta Chattopadhyay +15
In insulators, the longitudinal resistivity becomes infinitely large at zero temperature. For classic insulators, the Hall conductivity becomes zero at the same time. However, ther…
Crystal Growth of Spin-Frustrated Ba4Nb0.8Ir3.2O12: A Possible Spin Liquid Material
Gohil S. Thakur, Sumanta Chattopadhyay, Thomas Doert +2
Polycrystalline Ba4NbIr3O12 has recently been shown to be a promising spin liquid candidate. We report an easy and reliable method to grow millimeter-sized single crystals of this…
Single-crystal neutron diffraction study of hexagonal YbMnO multiferroic under magnetic field
S. Chattopadhyay, V. Simonet, V. Skumryev +6
We report single-crystal neutron diffraction study of the magnetic structure of the multiferroic compound YbMnO, a member of the hexagonal manganite family, in zero-field and u…