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Topological Magnons

FOCUS · B44 · ID: 1098073

Presentations

  • Interacting Topological Magnons in Ferromagnets and Antiferromagnets

    ORAL · Invited

    –

    Publication: [1] Alexander Mook, Sebastián A. Díaz, Jelena Klinovaja, and Daniel Loss, "Chiral Hinge Magnons in Second-Order Topological Magnon Insulators," Phys. Rev. B 104, 024406 (2021)<br>[2] Alexander Mook, Jelena Klinovaja, and Daniel Loss, "Quantum damping of skyrmion crystal eigenmodes due to spontaneous quasiparticle decay," Phys. Rev. Research 2, 033491 (2020)<br>[3] Alexander Mook, Kirill Plekhanov, Jelena Klinovaja, and Daniel Loss, "Interaction-Stabilized Topological Magnon Insulator in Ferromagnets," Phys. Rev. X 11, 021061 (2021)<br>[4] Alexander Mook, Rhea Hoyer, Jelena Klinovaja, and Daniel Loss, "Topological Hybridization of Magnons and Magnon Bound Pairs," arXiv:2203.12374 (2022)

    Presenters

    • Alexander Mook

      Johannes Gutenberg University Mainz

    Authors

    • Alexander Mook

      Johannes Gutenberg University Mainz

    View abstract →

  • Polarization dependent magneto-Raman study of phonons and magnons in CoTiO<sub>3</sub>

    ORAL

    –

    Presenters

    • Thuc T Mai

      National Institute of Standards and Technology

    Authors

    • Thuc T Mai

      National Institute of Standards and Technology

    • Maria F Munoz

      National Institute of Standards and Technologies

    • Tehseen Adel

      National Institute of Standards and Technology

    • Yufei Li

      Ohio State University

    • Kevin F Garrity

      National Institute of Standards and Tech

    • Daniel Shaw

      Colorado State University

    • Timothy N DeLazzer

      Colorado State University

    • Jeffrey R Simpson

      Towson University

    • Kate A Ross

      Colorado State University

    • Rolando Valdes Aguilar

      Ohio State University

    • Angela R Hight Walker

      National Institute of Standards and Tech, National Institute of Standards and Technology

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  • Ring Exchange Effects on Magnons in Topological Dirac Magnet CoTiO<sub>3</sub>

    ORAL

    –

    Presenters

    • Rolando Valdes Aguilar

      Ohio State University

    Authors

    • Rolando Valdes Aguilar

      Ohio State University

    • Yufei Li

      Ohio State University

    • Thuc T Mai

      National Institute of Standards and Technology

    • Evan Jasper

      Ohio State Univ - Columbus

    • Mohammed Karaki

      Ohio State University

    • Kevin F Garrity

      National Institute of Standards and Tech

    • Chase L Lyon

      Ohio State University

    • Daniel Shaw

      Colorado State University

    • Timothy N DeLazzer

      Colorado State University

    • Adam Biacchi

      National Institute of Standards and Technology (NIST), National Institute of Standards and Technology

    • Rebecca L Dally

      National Institute of Standards and Technology, National Institute of Standards and Tech

    • Daniel M Heligman

      Ohio State Univ - Columbus

    • Jared Gdanski

      The Ohio State University

    • Tehseen Adel

      National Institute of Standards and Technology

    • Alex D Giovannone

      The Ohio State University

    • Maria F Munoz

      National Institute of Standards and Technologies

    • Jeffrey R Simpson

      Towson University

    • Kate A Ross

      Colorado State University

    • Nandini Trivedi

      The Ohio State University, Ohio State University

    • Yuan-Ming Lu

      Ohio State Univ - Columbus

    • Angela R Hight Walker

      National Institute of Standards and Tech, National Institute of Standards and Technology

    View abstract →

  • Gapless Dirac magnons in CrCl<sub>3</sub>

    ORAL

    –

    Presenters

    • Despina A Louca

      Univ of Virginia, University of Virginia

    Authors

    • Despina A Louca

      Univ of Virginia, University of Virginia

    • John A Schneeloch

      University of Virginia

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  • Competing Magnetic Energy Scales in the Topological Ferrimagnet TbMn<sub>6</sub>Sn<sub>6</sub>

    ORAL

    –

    Publication: S.X.M. Riberolles et al., Phys. Rev. X 12, 021403 (2022).

    Presenters

    • Benjamin G Ueland

      Ames National Laboratory

    Authors

    • Benjamin G Ueland

      Ames National Laboratory

    • Simon X Riberolles

      Ames Lab

    • Tyler J Slade

      Ames Lab, Ames National Laboratory, Ames National Laboratory/Iowa State University

    • Douglas L Abernathy

      Oak Ridge National Lab, Oak Ridge National Laboratory

    • Garrett E Granroth

      Oak Ridge National Lab

    • Bing Li

      Ames National Laboratory and Iowa State University

    • Yongbin Lee

      Iowa State University

    • Paul C Canfield

      Iowa State University, Ames National Laboratory, Ames National Laboratory/Iowa State University

    • Liqin Ke

      Ames Lab

    • Robert J McQueeney

      Iowa State University

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  • Magnons and paramagnons in (111)-oriented thin films of pyrochlore iridates

    ORAL

    –

    Publication: Currently there is a manuscript in progress reporting the RIXS results.

    Presenters

    • Michael Terilli

      Rutgers University

    Authors

    • Michael Terilli

      Rutgers University

    • Jak Chakhalian

      Rutgers University, Rutgers

    • Yue CaO

      Argonne National Laboratory

    • Xun Jia

      Argonne National Laboratory

    • Wanzheng Hu

      Boston University

    • Huyongqing Chen

      Boston University

    • Gregory A Fiete

      Northeastern University, Northeastern University, Massachusetts Institute of Technology

    • Pontus Laurell

      University of Tenessee

    • Mikhail Kareev

      Rutgers University, Rutgers University, New Brunswick

    • Tsung-Chi Wu

      Rutgers University, New Brunswick, Rutgers University

    • Xiaoran Liu

      Rutgers University, New Brunswick

    • John W Freeland

      Argonne National Laboratory

    • Jianshi Zhou

      University of Texas at Austin, The University of Texas at Austin, University of Texas

    View abstract →