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Spin Chains and Multimetallic Systems

FOCUS · E37 · ID: 381335

Presentations

  • Excitations of critical quantum spin chains from non-equilibrium classical dynamics

    ORAL

    –

    Presenters

    • St��phane Vinet

      Universite de Montreal, physics, Université de Montréal

    Authors

    • St��phane Vinet

      Universite de Montreal, physics, Université de Montréal

    • Gabriel Longpré

      Universite de Montreal, physics, Université de Montréal

    • William Witczak-Krempa

      Universite de Montreal, physics, Université de Montréal, Université de Montréal

    View abstract →

  • Weakly-coupled alternating <i>S</i>=1/2 chains in the distorted honeycomb-lattice compound Na<sub>2</sub>Cu<sub>2</sub>TeO<sub>6</sub>

    ORAL

    –

    Presenters

    • Shang Gao

      Oak Ridge National Lab

    Authors

    • Shang Gao

      Oak Ridge National Lab

    • Ling-Fang Lin

      University of Tennessee

    • Andrew May

      Oak Ridge National Laboratory, Oak Ridge National Lab, Materials Science & Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

    • Binod K Rai

      Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA, Oak Ridge National Lab

    • Qiang Zhang

      Oak Ridge National Laboratory, SNS, Oak Ridge National Laboratory, Oak Ridge National Lab

    • Elbio Dagotto

      University of Tennessee, Department of Physics and Astronomy, University of Tennesse at Knoxville, Physics, University of Tennessee, University of Tennessee and ORNL, Department of Physics and Astronomy, University of Tennessee, Oak Ridge National Lab

    • Andrew Christianson

      Oak Ridge National Lab, Materials Science & Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA, Oak Ridge National Laboratory

    • Matthew Brandon Stone

      Oak Ridge National Lab, Oak Ridge national lab, Quantum Condensed Matter Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA, Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge National Laboratory, Oakridge National Laboratory

    View abstract →

  • Comparison of spin dynamics in green and black dioptase: from classical chains to quantum fluctuations

    ORAL

    –

    Presenters

    • Andrey Podlesnyak

      Neutron Scattering Division, Oak Ridge National Laboratory, Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge, Tennesse, Oak Ridge National Lab

    Authors

    • Andrey Podlesnyak

      Neutron Scattering Division, Oak Ridge National Laboratory, Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge, Tennesse, Oak Ridge National Lab

    • Stanislav Nikitin

      Paul Scherrer Institut

    • Oleksandr Prokhnenko

      HZB Berlin, Helmholtz-Zentrum Berlin für Materialien und Energie

    • Alexander Kolesnikov

      Spallation Neutron Source, Oak Ridge National Laboratory, Neutron Scattering Division, Oak Ridge National Lab, Oak Ridge National Lab, Neutron Scattering Division, Oak Ridge National Laboratory, ORNL, Oak Ridge National Laboratory

    • Timothy R Prisk

      National Institute of Standards and Technology

    • Larry Anovitz

      Oak Ridge National Lab

    View abstract →

  • Single-ion properties of quasi-1D transverse Ising-critical CoNb<sub>2</sub>O<sub>6</sub>

    ORAL

    –

    Presenters

    • John Ringler

      Colorado State University

    Authors

    • John Ringler

      Colorado State University

    • Alexander Kolesnikov

      Spallation Neutron Source, Oak Ridge National Laboratory, Neutron Scattering Division, Oak Ridge National Lab, Oak Ridge National Lab, Neutron Scattering Division, Oak Ridge National Laboratory, ORNL, Oak Ridge National Laboratory

    • Kate Ross

      Colorado State University

    View abstract →

  • Giant pressure-enhancement of multiferroicity in CuBr<sub>2</sub> from first principles

    ORAL

    –

    Presenters

    • Aleksandar Razpopov

      Institut für Theoretische Physik, Goethe University Frankfurt

    Authors

    • Aleksandar Razpopov

      Institut für Theoretische Physik, Goethe University Frankfurt

    • Vladislav Borisov

      Department of Physics and Astronomy, Uppsala University, Goethe-University Frankfurt, Institut für Theoretische Physik, Goethe University Frankfurt

    • Bruce Normand

      Neutrons and Muons Research Division, Paul Scherrer Institute

    • Roser Valenti

      Goethe University Frankfurt, Goethe-Universität Frankfurt, Goethe University Frankfurt am Main, ITP, Goethe University Frankfurt, Institute for Theoretical Physics, Goethe-Universitat Frankfurt, Goethe-University Frankfurt, Institut für Theoretische Physik, Goethe University Frankfurt

    View abstract →

  • Competing Magnetic Ground States of Novel Sawtooth Co<sup>2+</sup> <i>S</i> = 3/2 Chains in NaCo<sub>2</sub>(SeO<sub>3</sub>)<sub>2</sub>(OH)

    ORAL

    –

    Presenters

    • Duminda Sanjeewa

      University of Tennessee, Oak Ridge National Lab

    Authors

    • Duminda Sanjeewa

      University of Tennessee, Oak Ridge National Lab

    • Jie Xing

      Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge National Lab

    • Vasile Garlea

      Oak Ridge National Laboratory, Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge, TN, Oak Ridge National Lab, Neutron Scattering Division, Oak Ridge National Laboratory

    • Keith Taddei

      Oak Ridge National Lab

    View abstract →

  • Level statistics of a critical quantum spin chain from non-equilibrium classical dynamics

    ORAL

    –

    Presenters

    • Gabriel Longpré

      Universite de Montreal, physics, Université de Montréal

    Authors

    • Gabriel Longpré

      Universite de Montreal, physics, Université de Montréal

    • St��phane Vinet

      Universite de Montreal, physics, Université de Montréal

    • William Witczak-Krempa

      Universite de Montreal, physics, Université de Montréal, Université de Montréal

    View abstract →

  • Helical spin structure of 1D chains with hybridized boundaries

    ORAL

    –

    Presenters

    • Nicolas M Vargas

      Department of Physics, University of California, San Diego, University of California, San Diego, Department of Physics, University of California San Diego

    Authors

    • Nicolas M Vargas

      Department of Physics, University of California, San Diego, University of California, San Diego, Department of Physics, University of California San Diego

    • Alexander Baker

      Condensed Matter and Materials Division, Lawrence Livermore National Laboratory

    • Felipe Torres

      Physics, Universidad de Chile

    • Roman Pico

      Institute of Physics, National University of Rosario, Argentina

    • Jonathan R.I. Lee

      Condensed Matter and Materials Division, Lawrence Livermore National Laboratory

    • Ignacio Hamad

      Institute of Physics, National University of Rosario, Argentina

    • Paula Abufager

      Institute of Physics, National University of Rosario, Argentina

    • Miguel G Kiwi

      Physics, Universidad de Chile

    • Trevor M Willey

      Lawrence Livermore Natl Lab, Condensed Matter and Materials Division, Lawrence Livermore National Laboratory

    • Carlos Monton

      General Atomics, San Diego

    • Ivan Schuller

      University of California, San Diego, Dept. of Physics and Center for Advanced Nanoscience, UCSD, La Jolla, CA, USA, Physics Department, University of California, San Diego, Department of Physics, University of California, San Diego

    View abstract →

  • Engineering magnetic edge states in zigzag graphene nanoribbons

    ORAL

    –

    Presenters

    • Raymond Blackwell

      Chemistry, UC Berkeley, University of California, Berkeley

    Authors

    • Raymond Blackwell

      Chemistry, UC Berkeley, University of California, Berkeley

    • Fangzhou Zhao

      University of California, Berkeley

    • Erin Brooks

      Stanford University

    • Ilya Piskun

      Chemistry, UC Berkeley, University of California, Berkeley

    • Shenkai Wang

      University of California, Berkeley

    • Junmian Zhu

      University of California, Berkeley

    • Yea-Lee Lee

      Seoul National University

    • Steven G Louie

      University of California, Berkeley, Department of Physics, University of California, Berkeley, University of California at Berkeley and Lawrence Berkeley National Laboratory, UC Berkeley & Lawrence Berkeley National Laboratory, University of California at Berkeley, and Lawrence Berkeley National Laboratory, Lawrence Berkeley National Laboratory, Department of physics, University of California at Berkeley, Berkeley, California

    • Felix Fischer

      Chemistry, UC Berkeley, University of California, Berkeley

    View abstract →