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Magnetism in Correlated Electron Systems II: Experiment & Theory

ORAL · Q53 · ID: 46115

Presentations

  • RKKY coupled local-moment magnetism in NaFe<sub>1-x</sub>Cu<sub>x</sub>As

    ORAL

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    Publication: Xin, Yizhou, et al., arXiv preprint arXiv:2107.04976v3 (2021)

    Presenters

    • Yizhou Xin

      Northwestern University

    Authors

    • Yizhou Xin

      Northwestern University

    • Ingrid Stolt

      Northwestern University

    • Zhai Gan

      Northwestern University

    • William P Halperin

      Northwestern University, Dept. Phys., Northwestern University

    • Yu Song

      Zhejiang University

    • Pengcheng Dai

      Rice Univ, Rice University

    • Chongde Cao

      Northwestern Polytechnical University

    View abstract →

  • Magnetic and transport properties of RMn<sub>6</sub>Sn<sub>6</sub> (R=Er, Ho) kagome magnet

    ORAL

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    Publication: Dhakal et al., Phys. Rev. B 104, L161115 (2021)

    Presenters

    • Arjun K Pathak

      Buffalo State College, SUNY Buffalo State College, State University of New York (SUNY), Buffalo State, Buffalo, NY

    Authors

    • Jacob Casey

      SUNY Buffalo state NY, Department of Physics, SUNY Buffalo State, Buffalo, New York 14222, USA, SUNY, Buffalo State, State University of New York (SUNY), Buffalo State, Buffalo, NY

    • Randall Filippone

      Department of Physics, SUNY Buffalo State, Buffalo, New York 14222, USA, State University of New York (SUNY), Buffalo State, Buffalo, NY

    • Narayan Poudel

      Idaho National Laboratory

    • Madhab Neupane

      University of Central Florida

    • Krzysztof Gofryk

      Idaho National Labs, Idaho National Laboratory

    • Pietro Manfrinetti

      Department of Chemistry, University of Genova, 16146 Genova, Italy, University of Genova, Genova, Italy

    • Arjun K Pathak

      Buffalo State College, SUNY Buffalo State College, State University of New York (SUNY), Buffalo State, Buffalo, NY

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  • First-principles studies of the role of stoichiometry on electronic structure of BaBi<sub>1-x</sub>Pb<sub>x</sub>O<sub>3</sub>

    ORAL

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    Presenters

    • Sijia Ke

      University of California, Berkeley

    Authors

    • Sijia Ke

      University of California, Berkeley

    • Jonah B Haber

      University of California, Berkeley, University of California, Berkeley; Lawrence Berkeley National Laboratory, Department of Physics, University of California, Berkeley, Department of Physics, University of California, Berkeley, CA 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720.

    • Jeffrey B Neaton

      Lawrence Berkeley National Laboratory, University of California, Berkeley; Lawrence Berkeley National Laboratory; Kavli Energy NanoSciences Institute at Berkeley, Department of Physics, University of California, Berkeley; Materials Sciences Division, Lawrence Berkeley National Laboratory; Kavli Energy NanoScience Institute at Berkeley, Department of Physics, University of California, Berkeley, CA 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720; Kavli Energy Nano

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  • Existence of La-site antisite defects in LaMO<sub>3</sub> (M=Mn, Fe, Co, and Ni) predicted with many-body diffusion quantum Monte Carlo

    ORAL

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    Publication: T. Ichibha, K. Saritas, J.T. Krogel, Y. Luo, P.R.C. Kent, and F.A. Reboredo, planned to be submitted to Phys. Rev. Materials.

    Presenters

    • Tom Ichibha

      Oak Ridge National Lab, School of Information Science, JAIST

    Authors

    • Tom Ichibha

      Oak Ridge National Lab, School of Information Science, JAIST

    • Kayahan Saritas

      Oak Ridge National Lab

    • Jaron T Krogel

      Oak Ridge National Lab

    • Ye Luo

      Argonne National Laboratory

    • Paul Kent

      Oak Ridge National Lab, Oak Ridge National Laboratory

    • Fernando A Reboredo

      Oak Ridge National Lab

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  • Mechanism of ferro-octupolar interaction in Osmium double-perovskites

    ORAL

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    Publication: D. Churchill and H.-Y. Kee, "Competing multipolar orders in face-centered cubic lattice: application to Osmium double-perovskites" (2021), arXiv:2109.08104 [cond-mat.str-el].

    Presenters

    • Derek Churchill

      Univ of Toronto

    Authors

    • Derek Churchill

      Univ of Toronto

    • Hae-Young Kee

      Univ of Toronto

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  • Unconventional magnetic order emerging from competing energy scales in the new RRh<sub>3</sub>Si<sub>7</sub> intermetallics (R = Gd-Yb)

    ORAL

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    Publication: Phys. Rev. Materials 5, 094416, 2021

    Presenters

    • Long Qian

      Rice University

    Authors

    • Long Qian

      Rice University

    • Shiming Lei

      Princeton University, Rice University, Rice Univ

    • Binod K. Rai

      Savannah River National Laboratory

    • Chien-Lung Huang

      National Cheng Kung University

    • Alannah M. Hallas

      University of British Columbia

    • Gregory T McCandless

      University of Texas at Dallas, University of Texas - Dallas, Department of Chemistry and Biochemistry, The University of Texas at Dallas

    • Julia Y. Chan

      University of Texas - Dallas

    • Emilia Morosan

      Rice Univ, Rice University

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  • Strain induced electronic structure, and magnetic and structural properties in quaternary Heusler alloys ZrRhTiZ (Z?=?Al, In)

    ORAL

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    Presenters

    • Ram B Ray

      Tribhuvan University, Nepal (Nepal Physical Society), Tribhuvan University, Nepal (Nepal Physical Soceity)

    Authors

    • Ram B Ray

      Tribhuvan University, Nepal (Nepal Physical Society), Tribhuvan University, Nepal (Nepal Physical Soceity)

    • Gopi C Kaphle

      Tribhuvan University, Nepal (Nepal Physical Society), Tribhuvan University, Nepal

    • Raj K Rai

      Tribhuvan University, Nepal (Nepal Physical Society)

    • Dinesh K Yadav

      Tribhuvan University, Nepal (Nepal Physical Society)

    • Ramesh Paudel

      Nepal Physical Society

    • Durga Paudyal

      Ames Lab

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  • Re-examining the giant magnetization density in α′′-Fe<sub>16</sub>N<sub>2</sub> with the SCAN +U formalism

    ORAL

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    Publication: Manuscript titled, Re-examining the giant magnetization density in α′′-Fe16N2 with the SCAN +U formalism derived out of this work has been submitted to PRB and which is now under the process of review.

    Presenters

    • Assa Aravindh Sasikala Devi

      Univ of Oulu

    Authors

    • Assa Aravindh Sasikala Devi

      Univ of Oulu

    • Johannes S Nokelainen

      Northeastern University, LUT University, Northeastern University

    • Bernardo Barbiellini

      LUT University, Northeastern University, Northeastern University, LUT University & Northeastern University

    • Murali Devaraj

      IIITDM, Kurnool, India

    • Arun Bansil

      Northeastern University, Department of Physics, Northeastern University, USA

    • Matti Alatalo

      University of Oulu

    View abstract →

  • Understanding the complex magentism in Ce<sub>2</sub>Fe<sub>17</sub> from ab initio methods

    ORAL

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    Publication: [1] Heike C. Herper et al., Physical Review Materials 1, 033802 (2017), DOI:https://doi.org/10.1103/PhysRevMaterials.1.033802<br>[2] Alena Vishina, Olle Eriksson, Olga Yu. Vekilova, Anders Bergman, Heike C. Herper, Journal of Alloys and Compounds 888, 161521 (2021), https://doi.org/10.1016/j.jallcom.2021.161521.

    Presenters

    • Heike C Herper

      Uppsala University

    Authors

    • Heike C Herper

      Uppsala University

    • Alena Vishina

      Uppsala University

    • Olle Eriksson

      Uppsala University, Department of Physics and Astronomy, Uppsala University, Box 516, SE-751 20 Uppsala, Sweden, Department of Physics and Astronomy, Uppsala University, Sweden, Department of Physics and Astronomy, Uppsala University and School of Science and Technology, Örebro University

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  • A first principles based investigation of magnetism and Mott transition in correlated Ba<sub>2</sub>Fe<sub>1- p</sub>X<sub>p</sub>MoO<sub>6</sub> (X=Mn,Ni,Cu,Zn) double perovskites

    ORAL

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    Presenters

    • Suman Mondal

      Indian Institute of Technology, Bombay, Indian Institute of Technology Bombay

    Authors

    • Suman Mondal

      Indian Institute of Technology, Bombay, Indian Institute of Technology Bombay

    • Krishnaraj Kundavu

      Indian Institute of Technology, Bombay, Indian Institute of Technology Bombay, IIT Bombay

    • Amrita Bhattacharya

      Indian Inst of Tech-Bombay

    View abstract →