Magnetism in Correlated Electron Systems II: Experiment & Theory
ORAL · Q53 · ID: 46115
Presentations
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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
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Yizhou Xin
- Northwestern University
Authors
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Yizhou Xin
- Northwestern University
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Ingrid Stolt
- Northwestern University
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Zhai Gan
- Northwestern University
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William P Halperin
- Northwestern University
- Dept. Phys., Northwestern University
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Yu Song
- Zhejiang University
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Pengcheng Dai
- Rice Univ
- Rice University
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Chongde Cao
- Northwestern Polytechnical University
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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
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Arjun K Pathak
- Buffalo State College
- SUNY Buffalo State College
- State University of New York (SUNY), Buffalo State, Buffalo, NY
Authors
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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
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Randall Filippone
- Department of Physics, SUNY Buffalo State, Buffalo, New York 14222, USA
- State University of New York (SUNY), Buffalo State, Buffalo, NY
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Narayan Poudel
- Idaho National Laboratory
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Madhab Neupane
- University of Central Florida
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Krzysztof Gofryk
- Idaho National Labs
- Idaho National Laboratory
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Pietro Manfrinetti
- Department of Chemistry, University of Genova, 16146 Genova, Italy
- University of Genova, Genova, Italy
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Arjun K Pathak
- Buffalo State College
- SUNY Buffalo State College
- State University of New York (SUNY), Buffalo State, Buffalo, NY
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Moment un-freezing in iridium substituted Sr<sub>2</sub>RuO<sub>4</sub>
ORAL
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Presenters
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Zachary Porter
- University of California, Santa Barbara
Authors
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Zachary Porter
- University of California, Santa Barbara
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Stephen D Wilson
- University of California, Santa Barbara
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Robust antiferromagnetism in NaOsO<sub>3</sub> under pressure
ORAL
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Presenters
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Prasun Boyal
- S N Bose National Center for Basic Science
Authors
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Prasun Boyal
- S N Bose National Center for Basic Science
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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
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Sijia Ke
- University of California, Berkeley
Authors
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Sijia Ke
- University of California, Berkeley
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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.
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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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Origin of Insulating Ferromagnetism in Iron Oxychalcogenide Ce<sub>2</sub>O<sub>2</sub>FeSe<sub>2</sub>
ORAL
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Publication: L.-F. Lin, et al., Phys. Rev. Lett. 127, 077204 (2021).
Presenters
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Ling-Fang Lin
- University of Tennessee
Authors
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Ling-Fang Lin
- University of Tennessee
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Yang Zhang
- University of Tennessee
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Gonzalo Alvarez
- Oak Ridge National Lab
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Adriana Moreo
- University of Tennessee
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Elbio R Dagotto
- University of Tennessee
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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
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Tom Ichibha
- Oak Ridge National Lab
- School of Information Science, JAIST
Authors
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Tom Ichibha
- Oak Ridge National Lab
- School of Information Science, JAIST
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Kayahan Saritas
- Oak Ridge National Lab
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Jaron T Krogel
- Oak Ridge National Lab
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Ye Luo
- Argonne National Laboratory
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Paul Kent
- Oak Ridge National Lab
- Oak Ridge National Laboratory
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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
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Derek Churchill
- Univ of Toronto
Authors
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Derek Churchill
- Univ of Toronto
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Hae-Young Kee
- Univ of Toronto
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Theory of itinerant magnetism in the infinite U Hubbard model
ORAL
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Presenters
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Kyung-Su Kim
- Stanford University
Authors
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Kyung-Su Kim
- Stanford University
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Chaitanya Murthy
- Stanford University
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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
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Long Qian
- Rice University
Authors
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Long Qian
- Rice University
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Shiming Lei
- Princeton University
- Rice University
- Rice Univ
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Binod K. Rai
- Savannah River National Laboratory
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Chien-Lung Huang
- National Cheng Kung University
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Alannah M. Hallas
- University of British Columbia
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Gregory T McCandless
- University of Texas at Dallas
- University of Texas - Dallas
- Department of Chemistry and Biochemistry, The University of Texas at Dallas
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Julia Y. Chan
- University of Texas - Dallas
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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
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Ram B Ray
- Tribhuvan University, Nepal (Nepal Physical Society)
- Tribhuvan University, Nepal (Nepal Physical Soceity)
Authors
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Ram B Ray
- Tribhuvan University, Nepal (Nepal Physical Society)
- Tribhuvan University, Nepal (Nepal Physical Soceity)
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Gopi C Kaphle
- Tribhuvan University, Nepal (Nepal Physical Society)
- Tribhuvan University, Nepal
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Raj K Rai
- Tribhuvan University, Nepal (Nepal Physical Society)
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Dinesh K Yadav
- Tribhuvan University, Nepal (Nepal Physical Society)
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Ramesh Paudel
- Nepal Physical Society
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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
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Assa Aravindh Sasikala Devi
- Univ of Oulu
Authors
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Assa Aravindh Sasikala Devi
- Univ of Oulu
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Johannes S Nokelainen
- Northeastern University, LUT University
- Northeastern University
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Bernardo Barbiellini
- LUT University, Northeastern University
- Northeastern University
- LUT University & Northeastern University
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Murali Devaraj
- IIITDM, Kurnool, India
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Arun Bansil
- Northeastern University
- Department of Physics, Northeastern University, USA
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Matti Alatalo
- University of Oulu
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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
[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
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Heike C Herper
- Uppsala University
Authors
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Heike C Herper
- Uppsala University
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Alena Vishina
- Uppsala University
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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
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Suman Mondal
- Indian Institute of Technology, Bombay
- Indian Institute of Technology Bombay
Authors
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Suman Mondal
- Indian Institute of Technology, Bombay
- Indian Institute of Technology Bombay
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Krishnaraj Kundavu
- Indian Institute of Technology, Bombay
- Indian Institute of Technology Bombay
- IIT Bombay
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Amrita Bhattacharya
- Indian Inst of Tech-Bombay
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