292 citations · 1.1k across the 31 of their papers we have counts for
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Quantum solitons with emergent interactions in a model of cold atoms on the triangular lattice
Hiroaki T. Ueda, Yutaka Akagi, Nic Shannon
Cold atoms bring new opportunities to study quantum magnetism, and in particular, to simulate quantum magnets with symmetry greater than . Here we explore the topological ex…
Spin Jam: a quantum-fluctuation-induced glassy state of a frustrated magnet
Junjie Yang, Anjana Samarakoon, Sachith Dissanayake +8
Since the discovery of spin glasses in dilute magnetic systems, their study has been largely focused on understanding randomness and defects as the driving mechanism. The same para…
Structural anomalies and short-range magnetic correlations in the orbitally degenerated system SrVO
Ichihiro Yamauchi, Kazuhiro Nawa, Masatoshi Hiraishi +10
We report on the electronic ground state of a layered perovskite vanadium oxide SrVO studied by the combined use of synchrotron radiation x-ray diffraction (SR-XRD) and muo…
Optical detection of magnetic orders in HgCrO frustrated spin magnet under pulsed high magnetic fields
Daisuke Nakamura, Atsuhiko Miyata, Hiroaki Ueda +1
A magneto-optical survey was conducted for HgCrO powder samples under pulsed high magnetic fields of up to 55 T. Intensity changes in magnetic fields observed for the excit…
Ghost in the machine: Theory of inelastic neutron scattering in a field-induced spin-nematic state
Andrew Smerald, Hiroaki T. Ueda, Nic Shannon
The spin-nematic state has proved elusive, due to the difficulty of observing the order parameter in experiment. In this article we develop a theory of spin excitations in a field-…