404 citations · 1.2k across the 26 of their papers we have counts for
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Topological semimetals with nodal-rings and nexus fermions
Mighfar Imam, Ranjan Kumar Barik, Rinkle Juneja +2
Based on the first-principles study, we report a new set of topological semimetals (TiS, TiSe, TiTe, HfS, HfSe, HfTe and ZrS) which show the co-existence of a nodal-ring and triply…
High temperature spin-freezing transition in Pyrochlore Eu2Ti2O7: A new observation from ac-susceptibility
Arkadeb Pal, Abhishek Singh, Prajyoti Singh +2
The magnetization (both dc and ac) of pyrochlore Eu2Ti2O7 have been investigated. Ac susceptibility measurements reveal a new unusual spin freezing below 35K for pure Eu2Ti2O7. Fre…
Atomically thin gallium layers from solid-melt exfoliation
V. Kochat, A. Samanta, Y. Zhang +8
Among the large number of promising two-dimensional (2D) atomic layer crystals, true metallic layers are rare. Through combined theoretical and experimental approaches, we report o…
Half-Heusler alloy LiBaBi: A new topological semimetal with five-fold band degeneracy
Mighfar Imam, Abhishek K. Singh
Based on first-principles study, we report the finding of a new topological semimetal LiBaBi in half-Heusler phase. The remarkable feature of this nonmagnetic, inversion-symmetry-b…