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    Article

    Continuum of quantum fluctuations in a three-dimensional S = 1 Heisenberg magnet

    Conventional crystalline magnets are characterized by symmetry breaking and normal modes of excitation called magnons, with quantized angular momentum ħ. Neutron scattering correspondingly features extra magnetic...

    K. W. Plumb, Hitesh J. Changlani, A. Scheie, Shu Zhang, J. W. Krizan in Nature Physics (2019)

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    Article

    Detection of Kardar–Parisi–Zhang hydrodynamics in a quantum Heisenberg spin-1/2 chain

    Classical hydrodynamics is a remarkably versatile description of the coarse-grained behaviour of many-particle systems once local equilibrium has been established1. The form of the hydrodynamical equations is det...

    A. Scheie, N. E. Sherman, M. Dupont, S. E. Nagler, M. B. Stone in Nature Physics (2021)