621 citations · 3.7k across the 60 of their papers we have counts for
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Determining the phase diagram of atomically thin layered antiferromagnet CrCl
Zhe Wang, Marco Gibertini, Dumitru Dumcenco +4
Changes in the spin configuration of atomically-thin, magnetic van-der-Waals multilayers can cause drastic modifications in their opto-electronic properties. Conversely, the opto-e…
Spin-flop transition in atomically thin MnPS crystals
Gen Long, Hugo Henck, Marco Gibertini +6
The magnetic state of atomically thin semiconducting layered antiferromagnets such as CrI and CrCl can be probed by forming tunnel barriers and measuring their resistance a…
Dispersions of Many-Body Bethe strings
Anup Kumar Bera, Jianda Wu, Wang Yang +9
Complex bound states of magnetic excitations, known as Bethe string, were predicted almost a century ago to exist in one-dimensional quantum magnets 1. The dispersions of the strin…
High-Field Quantum Disordered State in -RuCl3: Spin Flips, Bound States, and a Multi-Particle Continuum
A. Sahasrabudhe, D. A. S. Kaib, S. Reschke +15
Layered -RuCl3 has been discussed as a proximate Kitaev spin liquid compound. Raman and THz spectroscopy of magnetic excitations confirm that the low-temperature antiferromagnet…
Low-temperature monoclinic layer stacking in atomically thin CrI crystals
Nicolas Ubrig, Zhe Wang, Jérémie Teyssier +5
Chromium triiodide, CrI, is emerging as a promising magnetic two-dimensional semiconductor where spins are ferromagnetically aligned within a single layer. Potential applicatio…
Quantum Critical Dynamics of a Heisenberg-Ising Chain in a Longitudinal Field: Many-Body Strings versus Fractional Excitations
Zhe Wang, M. Schmidt, A. Loidl +11
We report a high-resolution terahertz spectroscopic study of quantum spin dynamics in the antiferromagnetic Heisenberg-Ising spin-chain compound BaCoVO as a function of…
THz excitations in α-RuCl3: Majorana fermions, rigid-plane shear and compression modes
S. Reschke, V. Tsurkan, S. -H. Do +4
Spin liquids may host emergent quasiparticles, collective excitations of the spin degrees of freedom with characteristic features of Majorana fermions, which experimentally are det…