Multiferroics I

Presentations

• Electric Field Control of Magnetism

  ORAL · Invited

  March 14, 2022, 12:30 PM – March 14, 2022, 1:06 PM

  Presenters

  • Ramamoorthy Ramesh

    University of California, Berkeley

  Authors

  • Ramamoorthy Ramesh

    University of California, Berkeley

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• Probing the Magnetic Order of BiFeO₃ using Spin Hall Magnetoresistance

  ORAL

  March 14, 2022, 1:06 PM – March 14, 2022, 1:18 PM

  Presenters

  • Jonathon L Schad

    University of Wisconsin - Madison

  Authors

  • Jonathon L Schad

    University of Wisconsin - Madison

  • Neil G Campbell

    University of Wisconsin - Madison

  • Tianxiang Nan

    Tsinghua University

  • Ruofan Li

    Cornell University

  • Michael V Patton

    University of Wisconsin - Madison

  • Daniel C Ralph

    Cornell University

  • Mark S Rzchowski

    University of Wisconsin - Madison

  • Chang Beom Eom

    Materials Science and Engineering, University of Wisconsin-Madison, University of Wisconsin-Madison, University of Wisconsin - Madison

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• Aluminium-doped BiFeO₃ as a potential multiferroic material

  ORAL

  March 14, 2022, 1:18 PM – March 14, 2022, 1:30 PM

  Presenters

  • Chhatra R Joshi

    University of Alabama, Tuscaloosa, AL, USA, The University of Alabama

  Authors

  • Chhatra R Joshi

    University of Alabama, Tuscaloosa, AL, USA, The University of Alabama

  • Mahendra Acharya

    University of Alabama, Tuscaloosa, AL, USA, The University of Alabama

  • Gary J Mankey

    The University of Alabama

  • Arunava Gupta

    University of Alabama, University of Alabama, Tuscaloosa, AL, USA, The University of Alabama

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• Microscopy of the magnetoelectric coupling in hexagonal manganites: multiferroic domains and emergent topological defects

  ORAL

  March 14, 2022, 1:30 PM – March 14, 2022, 1:42 PM

  Publication: Giraldo, M., Meier, Q.N., Bortis, A. et al. Magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order. Nat Commun 12, 3093 (2021).

  Presenters

  • Marcela Giraldo

    Department of Materials, ETH Zurich, Switzerland

  Authors

  • Marcela Giraldo

    Department of Materials, ETH Zurich, Switzerland

  • Quintin M Meier

    Department of Materials, ETH Zurich, Switzerland

  • Amadé Bortis

    Department of Materials, ETH Zurich, Switzerland

  • Dominik Nowak

    Department of Materials, ETH Zurich, Switzerland

  • Nicola A Spaldin

    ETH Zurich, Department of Materials, ETH Zurich, Switzerland

  • Manfred Fiebig

    ETH Zurich, Department of Materials, ETH Zurich, Switzerland

  • Mads C Weber

    ETH Zürich, Department of Materials, ETH Zurich, Switzerland

  • Thomas Lottermoser

    ETH Zürich, Department of Materials, ETH Zurich, Switzerland

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• Manipulating ferroic orders in BiFeO₃ using BiFeO₃/BiFe_0.5Co_0.5O₃ multilayer heterostructures

  ORAL

  March 14, 2022, 1:42 PM – March 14, 2022, 1:54 PM

  Publication: R. Ramesh and N. A. Spaldin, nature materials 6, 2007 (DOI: 10.1038/nmat1805)

  Presenters

  • Toyanath Joshi

    Department of Physics, University of California, Santa Cruz, University of California, Santa Cruz, Physics Department, University of California, Santa Cruz, CA

  Authors

  • Toyanath Joshi

    Department of Physics, University of California, Santa Cruz, University of California, Santa Cruz, Physics Department, University of California, Santa Cruz, CA

  • Katie L Hellier

    University of California, Santa Cruz, Physics Department, University of California, Santa Cruz, CA

  • Ryan Van Haren

    University of California, Santa Cruz, Physics Department, University of California, Santa Cruz, CA

  • David Lederman

    Department of Physics, University of California, Santa Cruz, University of California, Santa Cruz, Physics Department, University of California, Santa Cruz

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• Modeling Scalable Logic Devices Based on Multiferroic and Ferroelectric Materials with the ARTEMIS Framework

  ORAL

  March 14, 2022, 1:54 PM – March 14, 2022, 2:06 PM

  Presenters

  • Prabhat Kumar

    Lawrence Berkeley National Laboratory

  Authors

  • Prabhat Kumar

    Lawrence Berkeley National Laboratory

  • Revathi Jambunathan

    Lawrence Berkeley National Laboratory

  • Andrew J Nonaka

    Lawrence Berkeley National Laboratory

  • Zhi Yao

    Lawrence Berkeley National Laboratory

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• Theoretical study of two-step polarization switching in BiFeO₃

  ORAL

  March 14, 2022, 2:06 PM – March 14, 2022, 2:18 PM

  Presenters

  • Natalya S Fedorova

    Luxembourg Inst of Science and Technolog, Luxembourg Institute of Science and Technology

  Authors

  • Natalya S Fedorova

    Luxembourg Inst of Science and Technolog, Luxembourg Institute of Science and Technology

  • Dmitri E Nikonov

    Intel Corporation

  • Hai Li

    Intel Corporation

  • John M Mangeri

    Luxemburg Institute of Science and Technology, Luxembourg Institute of Science and Technology

  • Ian A Young

    Intel Corporation

  • Jorge Iniguez

    Luxembourg Inst of Science and Technology, Luxembourg Institute of Science and Technology and University of Luxembourg

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• Phase field predictions of the domain wall topology of BiFeO₃

  ORAL

  March 14, 2022, 2:18 PM – March 14, 2022, 2:30 PM

  Presenters

  • John M Mangeri

    Luxemburg Institute of Science and Technology, Luxembourg Institute of Science and Technology

  Authors

  • John M Mangeri

    Luxemburg Institute of Science and Technology, Luxembourg Institute of Science and Technology

  • Monica E Graf

    Luxembourg Inst of Science and Technolog

  • Natalya S Fedorova

    Luxembourg Inst of Science and Technolog, Luxembourg Institute of Science and Technology

  • Jorge Iniguez

    Luxembourg Inst of Science and Technology, Luxembourg Institute of Science and Technology and University of Luxembourg

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• Disentangling the phase sequence and correlated critical properties in Bi_0.7La_0.3FeO₃: a combined neutron diffraction and Raman scattering study.

  ORAL

  March 14, 2022, 2:30 PM – March 14, 2022, 2:42 PM

  Publication: 1. Disentangling the phase sequence and correlated critical properties in Bi0.7La0.3FeO3 by structural studies. Submitted to publication in Phys. Rev. B (2021)<br>2. T.T. Carvalho, B. Manjunath, J. Pérez de la Cruz, V.S. Amaral, J.R.A. Fernandes, A. Almeida, J. Agostinho Moreira, R. Vilarinho, P.B. Tavares, Enhancement of resistivity and magnetization of Bi1-xLaxFe1-yMnyO3 ceramics by composition optimization, J. Alloys Compd. 835 (2020) 1–10. https://doi.org/10.1016/j.jallcom.2020.155404.<br>3. T.T. Carvalho, J.R.A. Fernandes, J. Perez De La Cruz, J. V. Vidal, N.A. Sobolev, F. Figueiras, S. Das, V.S. Amaral, A. Almeida, J. Agostinho Moreira, P.B. Tavares, Room temperature structure and multiferroic properties in Bi 0.7La0.3FeO3 ceramics, J. Alloys Compd. 554 (2013) 97–103. https://doi.org/10.1016/j.jallcom.2012.11.018.

  Presenters

  • Joaquim Agostinho Moreira

    FCUP-University of Porto. Portugal, University of Porto

  Authors

  • Joaquim Agostinho Moreira

    FCUP-University of Porto. Portugal, University of Porto

  • Mariana Gomes

    University of Porto. Portugal

  • Teresa Tranchete

    University of Porto. Portugal

  • Manjunath Balagopalan

    University of Porto. Portugal

  • Rui Vilarinho Silva

    University of Porto. Portugal

  • Alexandra Gibbs

    HRPD, ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, Oxfordshire. UK

  • Kevin Knight

    Department of Materials Science and Engineering, University of Sheffield, Sheffield. UK

  • José Paixão

    University Coimbra. Portugal

  • Vítor Amaral

    CICECO-AIM and Physics Department, University of Aveiro. Potugal

  • Abilio Almeida

    University of Porto. Portugal, University of Porto

  • Pedro Tavares

    Centro de Química-Vila Real, ECVA, Chemistry Department, Universidade de Trás-os-Montes e Alto Douro. Portugal, Universidade de Trás-os-Montes e Alto Douro

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• Anti-Ruddlesen-Popper A4X2O, a new family of (anti-)ferroelectric and magnetoelectric multiferroic materials discovered through high-throughput computing

  ORAL

  March 14, 2022, 2:42 PM – March 14, 2022, 2:54 PM

  Publication: Markov, M., Alaerts, L., Miranda, H. P. C., Petretto, G., Chen, W., George, J., Bousquet, E., Ghosez, P., Rignanese, G.-M. & Hautier, G., "Ferroelectricity and multiferroicity in anti–Ruddlesden–Popper structures," Proc. Natl. Acad. Sci. 118, e2026020118 (2021). DOI: 10.1073/pnas.2026020118

  Presenters

  • Geoffroy Hautier

    Dartmouth College

  Authors

  • Geoffroy Hautier

    Dartmouth College

  • Maxim Markov

    UCLouvain

  • Louis Alaerts

    Dartmouth College

  • Henrique Miranda

    Universite catholique de Louvain

  • Guido Petretto

    UCLouvain

  • Wei Chen

    UCLouvain

  • Janine George

    UCLouvain

  • Eric Bousquet

    Physique Théorique des Matériaux, Université de Liége, University of Liege, ULiege

  • Philippe R Ghosez

    Universite catholique de Louvain

  • Gian-Marco Rignanese

    Universite catholique de Louvain

  View abstract →