35 citations · 243 across the 14 of their papers we have counts for
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Phonon spectrum of PrZrO and PrIrO as an evidence of coupling of the lattice with electronic and magnetic degrees of freedom
Yuanyuan Xu, Huiyuan Man, Nan Tang +5
Magnetic materials with pyrochlore crystal structure form exotic magnetic states due to the high lattice frustration. In this work we follow the effects of coupling of the lattice…
Importance of dynamic lattice effects for crystal field excitations in quantum spin ice candidate PrZrO
Yuanyuan Xu, Huiyuan Man, Nan Tang +5
PrZrO is a pyrochlore quantum spin-ice candidate. Using Raman scattering spectroscopy we probe crystal electric field excitations of Pr, and demonstrate the impo…
Incommensurate magnetism mediated by Weyl fermions in NdAlSi
Jonathan Gaudet, Hung-Yu Yang, Santu Baidya +11
Emergent relativistic quasiparticles in Weyl semimetals are the source of exotic electronic properties such as surface Fermi arcs, the anomalous Hall effect, and negative magnetore…
Interplay of Magnetism and Topological Superconductivity in Bilayer Kagome Metals
Santu Baidya, Aabhaas Vineet Mallik, Subhro Bhattacharjee +1
The binary intermetallic materials, Sn ( = 3d transition metal) present a new class of strongly correlated systems that naturally allows for the interplay of magnetism…
Theoretical evidence of spin-orbital-entangled =1/2 state in the 3 transition metal oxide CuAlO
Choong H. Kim, Hwanbeom Cho, Santu Baidya +6
Transition metal oxides exhibit various competing phases and exotic phenomena depending on how their reaction to the rich degeneracy of the -orbital. Large spin-orbit coupling (…
High-temperature large-gap quantum anomalous Hall insulator in ultrathin double perovskite films
Santu Baidya, Umesh V. Waghmare, Arun Paramekanti +1
Motivated by the goal of realizing topological phases in thin films and heterostructures of correlated oxides, we propose here a quantum anomalous Hall insulator (QAHI) in ultrathi…