Quantum magnetism and quantum phase transitions

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Order-by-Disorder from Bond-Dependent Exchange and Intensity Signature of Nodal Quasiparticles in a Honeycomb Cobaltate

(2020)

Authors:

M Elliot, PA McClarty, D Prabhakaran, RD Johnson, HC Walker, P Manuel, R Coldea
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Avoided quasiparticle decay and enhanced excitation continuum in the spin-1/2 near-Heisenberg triangular antiferromagnet Ba3CoSb2O9

(2020)

Authors:

David Macdougal, Stephanie Williams, Dharmalingam Prabhakaran, Robert I Bewley, David J Voneshen, Radu Coldea
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Glide symmetry breaking and Ising criticality in the quasi-1D magnet CoNb$_2$O$_6$

(2020)

Authors:

Michele Fava, Radu Coldea, SA Parameswaran
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Avoided quasiparticle decay and enhanced excitation continuum in the spin-one-half near-Heisenberg triangular antiferromagnet Ba3CoSb2O9

University of Oxford (2020)

Authors:

David Macdougal, Radu Coldea

Abstract:

The deposited package contains single crystal inelastic neutron scattering data of the triangular lattice antiferromagnet Ba3CoSb2O9; the zip file contains a series of ASCII data files, MATLAB plotting functions and a README.txt file that explains the data file formats.
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Glide Symmetry Breaking and Quantum Criticality in the Ising Magnet CoNb2O6

University of Oxford (2020)

Authors:

Michele Fava, Radu Coldea

Abstract:

See Readme.txt for details.
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