7 citations · 7 across the 1 of their papers we have counts for
7 papers
Universal spin wave damping in magnetic Weyl semimetals
Predrag Nikolić
We analyze the decay of spin waves into Stoner excitations in magnetic Weyl semimetals. The lifetime of a mode is found to have a universal dependence on its frequency and momentum…
The dynamics of local magnetic moments induced by itinerant Weyl electrons
Predrag Nikolić
We derive the effective interactions between local magnetic moments which are mediated by Weyl electrons in magnetic topological semimetals. The resulting spin dynamics is governed…
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…
Finite momentum condensate brought on by Zeeman field
Stephen Keeling, Predrag Nikolić
We study superfluid states in a two-dimensional fermionic attractive Hubbard model with Zeeman coupling to an external field. Focusing our attention on singlet pairing in both weak…
Quantum field theory of topological spin dynamics
Predrag Nikolić
We develop a field theory of quantum magnets and magnetic (semi)metals, which is suitable for the analysis of their universal and topological properties. The systems of interest in…
Topological orders of monopoles and hedgehogs: From electronic and magnetic spin-orbit coupling to quarks
Predrag Nikolić
Topological states of matter are, generally, quantum liquids of conserved topological defects. We establish this by constructing and analyzing topological field theories which desc…