Magnetic Oxides: Theory

Magnetic Oxides: Theory

FOCUS · V40 ·

Presiders

Role: CHAIR
David George Mandrus
- Department of Materials Science and Engineering, University of Tennessee, Knoxville, Tennessee 37996, USA
- University of Tennessee-Knoxville
- Oak Ridge National Lab
- Department of Materials Science and Engineering, University of Tennessee
- University of Tennessee (Knoxville, USA)
- Department of Materials Science and Engineering, University of Tennessee Knoxville
- Department of Material Science & Engineering, University of Tennessee
- Material Science and Engineering, University of Tennessee
- Materials Science and Technology, Materials Science and Technology
- University of Tennessee, Knoxville
- Department of Materials Science and Engineering, The University of Tennessee
- Materials Science and Engineering, The University of Tennessee
- Oak Ridge National Laboratory
- Department of Material Science and Engineering, University of Tennessee

Presentations

Intertwined orbital and magnetic order in 5d1 and 5d2 Double Perovskite Mott Insulators

Invited

March 7, 2019, 2:30 PM – March 7, 2019, 3:06 PM
Presenters
- Mohit Randeria
 
 Ohio State University
 Department of Physics, The Ohio State University
Authors
- Mohit Randeria
 
 Ohio State University
 Department of Physics, The Ohio State University
View abstract →
Entangled spin orbital order in 5d1 and 5d2 Double Pervoskite Mott Insulators

ORAL

March 7, 2019, 3:06 PM – March 7, 2019, 3:18 PM
Presenters
- Nandini Trivedi
 
 Ohio State University
 Department of Physics, The Ohio State University
 Department of Physics, Ohio State University
 The Ohio State University
 Physics, Ohio State University
Authors
- Nandini Trivedi
 
 Ohio State University
 Department of Physics, The Ohio State University
 Department of Physics, Ohio State University
 The Ohio State University
 Physics, Ohio State University
- WENJUAN ZHANG
 
 Department of Physics, The Ohio State University
 Department of Physics, Ohio State University
- Christopher Svoboda
 
 Department of Physics, The Ohio State University
- Mohit Randeria
 
 Ohio State University
 Department of Physics, The Ohio State University
View abstract →
Deterioration of Spin-Orbit Transitions in Mott Insulating CoO

ORAL

March 7, 2019, 3:18 PM – March 7, 2019, 3:30 PM
Presenters
- Paul Sarte
  
  Chemistry, University of Edinburgh
Authors
- Paul Sarte
  
  Chemistry, University of Edinburgh
- Roger A Cowley
  
  Physics, University of Oxford
- Ka Hou Hong
  
  Chemistry, University of Edinburgh
- Manila Songvilay
  
  University of Edinburgh
  Physics, University of Edinburgh
- Russell A Ewings
  
  ISIS Facility, Rutherford Appleton Laboratory
- Dharmalingam Prabhakaran
  
  University of Oxford
  Physics, University of Oxford
  Department of Physics, University of Oxford, United Kingdom
- Zahra-Sadat Yamani
  
  Chalk River Laboratories
- William J L Buyers
  
  Chalk River Laboratories
- John Paul Attfield
  
  Chemistry, University of Edinburgh
- Chris Stock
  
  University of Edinburgh
  Physics, University of Edinburgh
  U. Edingburgh
  Univ of Edinburgh
View abstract →
Hund nodal line semimetals: The case of twisted magnetic phase in the double-exchange model

ORAL

March 7, 2019, 3:30 PM – March 7, 2019, 3:42 PM
Presenters
- Richard Geilhufe
  
  NORDITA, Nordic Institute for Theoretical Physics, Stockholm University and KTH, Stockholm, Sweden
  Nordic Institute for Theoretical Physics, Stockholm University, KTH Royal Institute of Technology
  NORDITA
  Nordic Institute for Theoretical Physics, KTH Royal Institute of Technology, Stockholm University
  Nordic Institute for Theoretical Physics
Authors
- Richard Geilhufe
  
  NORDITA, Nordic Institute for Theoretical Physics, Stockholm University and KTH, Stockholm, Sweden
  Nordic Institute for Theoretical Physics, Stockholm University, KTH Royal Institute of Technology
  NORDITA
  Nordic Institute for Theoretical Physics, KTH Royal Institute of Technology, Stockholm University
  Nordic Institute for Theoretical Physics
- Francisco Guinea
  
  Imdea Nanoscience, Madrid, Spain
  IMDEA Nanoscience, Madrid, Spain and School of Physics and Astronomy, University of Manchester, UK
  Imdea Nanoscience, Madrid, Spain and School of Physics and Astronomy, University of Manchester, UK
- Vladimir Juricic
  
  NORDITA, Nordic Institute for Theoretical Physics, Stockholm University and KTH, Stockholm, Sweden
  NORDITA, the Nordic Institute for Theoretical Physics, Stockholm University and KTH, Stockholm, Sweden
  Nordic Institute for Theoretical Physics, Stockholm
View abstract →
Structural and electronic properties of doped NiO from density functional theory and quantum Monte Carlo simulations

ORAL

March 7, 2019, 3:42 PM – March 7, 2019, 3:54 PM
Presenters
- Olle Heinonen
  
  Argonne National Laboratory
  Materials Science Division, Argonne National Laboratory
  Materials Science Division, Argonne National Laboratory, Lemont, Illinois, USA
Authors
- Olle Heinonen
  
  Argonne National Laboratory
  Materials Science Division, Argonne National Laboratory
  Materials Science Division, Argonne National Laboratory, Lemont, Illinois, USA
- Hyeondeok Shin
  
  Argonne National Laboratory
- Jaron Krogel
  
  Oak Ridge National Laboratory
  Materials Science and Technology Division, Oak Ridge National Laboratory
- Panchapakesan Ganesh
  
  Center for Nanophase Materials Sciences, Oak Ridge National Laboratory
  Oak Ridge National Lab
  Oak Ridge National Laboratory
  Center for Nanophase Materials and Sciences, Oak Ridge National Laboratory
- Friederike Wrobel
  
  Argonne National Laboratory
- Anand Bhattacharya
  
  Argonne National Laboratory
  Materials Science Division, Argonne National Laboratory
- Paul Kent
  
  Oak Ridge National Laboratory
  Center for Nanophase Materials Sciences, Oak Ridge National Laboratory
  Center for Nanophase Materials and Sciences, Oak Ridge National Laboratory
View abstract →
First Principles Electronic Structure Study of Ca2CuO2Cl2

ORAL

March 7, 2019, 3:54 PM – March 7, 2019, 4:06 PM
Presenters
- Matthew Matzelle
 
 Northeastern University
Authors
- Matthew Matzelle
 
 Northeastern University
- Cheng Hu
 
 Chinese Academy of Sciences (CAS)
 The Chinese Academy of Sciences, Institute of physics
- Christopher Lane
 
 Northeastern
 Northeastern University
- Robert Markiewicz
 
 Northeastern
 Northeastern University
- Jianwei Sun
 
 Tulane University
 Department of Physics and Engineering Physics, Tulane University
- Xingjiang Zhou
 
 Chinese Academy of Sciences (CAS)
 Institute of Physics, Chinese Academy of Sciences
 National Laboratory for Superconductivity (NLSC), Institute of Physics, CAS
 Chinese Academy of Sciences
 The Chinese Academy of Sciences, Institute of physics
- Arun Bansil
 
 Northeastern University
 Department of Physics, Northeastern University
View abstract →
Strange metallicity in the doped Hubbard model

ORAL

March 7, 2019, 4:06 PM – March 7, 2019, 4:18 PM
Presenters
- Edwin Huang
  
  Stanford University
  SLAC National Accelerator Laboratory
Authors
- Edwin Huang
  
  Stanford University
  SLAC National Accelerator Laboratory
- Ryan Sheppard
  
  Stanford University
- Brian Moritz
  
  Stanford University
  Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory
  SLAC National Accelerator Laboratory
  SLAC and Stanford University
  Institute for Materials and Energy Science, Stanford
  SSRL Materials Science Division, SLAC National Accelerator Laboratory and Stanford University
- Thomas Devereaux
  
  Stanford University
  Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory
  SLAC National Accelerator Laboratory
  Physics, Stanford University
  SLAC and Stanford University
  Institute for Materials and Energy Science, Stanford
  SIMES, SLAC National Accelerator Lab
  SLAC National Accelerator Laboratory and Stanford University, Stanford Institute for Materials and Energy Sciences
  SLAC, Stanford
  SIMES, SLAC, and Stanford University
  Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory and Stanford University
View abstract →
A two-pronged approach to the cuprate pseudogap: A comparison of mode-coupling and first-principles (SCAN) results

ORAL

March 7, 2019, 4:18 PM – March 7, 2019, 4:30 PM
Presenters
- Robert Markiewicz
  
  Northeastern
  Northeastern University
Authors
- Robert Markiewicz
  
  Northeastern
  Northeastern University
- Christopher Lane
  
  Northeastern
  Northeastern University
- Yubo Zhang
  
  Tulane
  Tulane University
- James Furness
  
  Tulane
  Tulane University
  Department of Physics and Engineering Physics, Tulane University
- Bernardo Barbiellini
  
  Lappeenranta/Northeastern
- Arun Bansil
  
  Department of Physics, Northeastern University
  Northeastern
  Physics, Northeastern University, Boston, Massachusetts 02115, USA
  Northeastern University
  Northeastern University, Boston (MA), USA
  Physics, Northeastern U.
  Department of Physics, Northwestern University
  Physics, Northeastern University, Boston, MA, USA
- Jianwei Sun
  
  Tulane
  Tulane University
View abstract →
Tunable band gaps from anion ordering and octahedral tilting in oxyfluorides

ORAL

March 7, 2019, 4:30 PM – March 7, 2019, 4:42 PM
Presenters
- Richard J Saballos
  
  Northwestern University
Authors
- Richard J Saballos
  
  Northwestern University
- James M Rondinelli
  
  Northwestern University
  Northwestern university
  Department of Materials Science and Engineering, Northwestern Univ
  Materials Science and Engineering, Northwestern University
  Department of Materials Science and Engineering, Northwestern University
View abstract →
DFT+U+J electronic structure calculations of correlated Bi2CrAl3O9

ORAL

March 7, 2019, 4:42 PM – March 7, 2019, 4:54 PM
Presenters
- Jaylyn Umana
 
 Department of Physics, Farmingdale State College, Farmingdale, NY
Authors
- Jaylyn Umana
 
 Department of Physics, Farmingdale State College, Farmingdale, NY
- Alicia Baccarella
 
 Department of Physics, Farmingdale State College, Farmingdale, NY
- Lucia Steinke
 
 Department of Physics & Astronomy, Texas A&M University, College Station, TX
 Texas A&M University
- Meigan Aronson
 
 Department of Physics & Astronomy, University of British Columbia, Vancouver, BC
 Stewart Blusson Quantum Matter Institute, University of British Columbia
- Jack Simonson
 
 Department of Physics, Farmingdale State College, Farmingdale, NY
View abstract →
Four-spin ring interaction as a source of unconventional magnetic orders in orthorhombic perovskite manganites

ORAL

March 7, 2019, 4:54 PM – March 7, 2019, 5:06 PM
Presenters
- Natalya Fedorova
  
  ETH Zurich
Authors
- Natalya Fedorova
  
  ETH Zurich
- Amadé Bortis
  
  ETH Zurich
- Christoph Findler
  
  ETH Zurich
- Nicola Spaldin
  
  ETH Zurich
  Materials Theory, ETH Zürich
  Department of Materials, ETH Zürich
View abstract →
Spin-orbital-entangled Jeff=1/2 state in 3d transition metal oxide CuAl2O4

ORAL

March 7, 2019, 5:06 PM – March 7, 2019, 5:18 PM
Presenters
- Choong Hyun Kim
 
 Center for Correlated Electron Systems, Institute for Basic Science & Seoul National Univeristy
 Center for Correlated Electron Systems, Institute for Basic Science
 Department of Physics and Astronomy, Seoul National University
 Seoul National University
 CCES-IBS
Authors
- Choong Hyun Kim
 
 Center for Correlated Electron Systems, Institute for Basic Science & Seoul National Univeristy
 Center for Correlated Electron Systems, Institute for Basic Science
 Department of Physics and Astronomy, Seoul National University
 Seoul National University
 CCES-IBS
- Hwanbeom Cho
 
 Center for Correlated Electron Systems, Institute for Basic Science & Seoul National Univeristy
 Department of Physics and Astronomy, Seoul National University (SNU)
 Department of Physics and Astronomy, Seoul National University
- Santu Baidya
 
 Department of Physics and Astronomy, Seoul National University
 Center for Correlated Electron Systems, Institute for Basic Science & Seoul National Univeristy
- Vladimir Gapontsev
 
 M.N. Miheev Institute of Metal Physics of Ural Branch of Russian Academy of Sciences
- Sergey Streltsov
 
 Institute of Metal Physics
 M.N. Miheev Institute of Metal Physics of Ural Branch of Russian Academy of Sciences
 Ural Federal University, Ekaterinburg, Russia
- Daniel Khomskii
 
 University of Cologne
 Universität zu Köln
 University of Cologne, Germany
- Je-Guen Park
 
 Department of Physics and Astronomy, Seoul National University
 Center for Correlated Electron Systems, Institute for Basic Science & Seoul National Univeristy
 2 Center for Correlated Electron Systems, institute for Basic Science; and 3 Department of Physics and Astronomy ,Seoul National University, Seoul, South Korea
 Department of Physics and Astronomy, Seoul National University (SNU)
 Seoul National University
 Department of Physics & Astronomy, Seoul National University, Seoul, Korea
 Center for Correlated Electron Systems, Institute for Basic Science (IBS), Korea
- Ara Go
 
 Center for Theoretical Physics of Complex Systems, Institute for Basic Science
 Institute for Basic Science
 Center for Theoretical Physics of Complex Systems, Institute for Basic Science (IBS)
- Hosub Jin
 
 Ulsan National Institute of Science and Technology
 Department of Physics, Ulsan National Institute of Science and Technology (UNIST)
View abstract →
Multi-loop contributions in the pseudo-fermion functional renormalization group for quantum spin systems: implementation and consequences

ORAL

March 7, 2019, 5:18 PM – March 7, 2019, 5:30 PM
Presenters
- Tobias Müller
  
  Institute for Theoretical Physics and Astrophysics, University of Wuerzburg
  Institute for Theoretical Physics and Astrophysics, University of Würzburg
Authors
- Tobias Müller
  
  Institute for Theoretical Physics and Astrophysics, University of Wuerzburg
  Institute for Theoretical Physics and Astrophysics, University of Würzburg
- Yasir Iqbal
  
  Indian Institute of Technology Madras
  Department of Physics, Indian Institute of Technology Madras
- Johannes Reuther
  
  Dahlem Center for Complex Quantum Systems, Freie Universitat Berlin
  Physics Department, Freie Universitaet Berlin
  Physics, Freie Universität Berlin
- Ronny Thomale
  
  Institute for Theoretical Physics and Astrophysics, University of Wuerzburg
  University of Wurzburg
  Institute for theoretical physics, University of Wuerzburg
  Institute for Theoretical Physics and Astrophysics, University Wuerzburg
  Institut für Theoretische Physik und Astrophysik, Julius-Maximilians-Universität Würzburg
  Univ of Wuerzburg
  Institute for Theoretical Physics and Astrophysics, University of Würzburg
  Institute for Theoretical Physics, University of Wuerzburg
  Univ of Wurzburg
View abstract →

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