Emergent Properties of Complex Oxides Bulk, Thin Films, and Heterostructures II

Presentations

• Authors: Jian Liu, University of TennesseeCorrelation-topology Interplay in pseudospin-half square-lattice in artificial iridate superlattice.

  ORAL · Invited

  March 7, 2023, 2:30 PM – March 7, 2023, 3:06 PM

  Publication: Phys. Rev. X 12, 031015 (2022); Phys. Rev. Lett. 119, 027204 (2017); Nat. Commun. 10, 5301 (2019); Phys. Rev. Lett. 124, 177601 (2020).

  Presenters

  • Jian Liu

    University of Tennessee

  Authors

  • Jian Liu

    University of Tennessee

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• Spontaneous Magnetization Reversal in La_0.7Sr_0.3MnO₃ and LaMnO₃ Thin Films

  ORAL

  March 7, 2023, 3:06 PM – March 7, 2023, 3:18 PM

  Publication: Navid Mottaghi, et. al. AIP 2018
  Navid Mottaghi, et. al. JPCM 2018
  Rob Trappen, et. al. JSR 2018
  Rob Trappen, et. al. JAP 2019
  Saeed Yousefi , et. al. Optics Express 2019
  Saeed Yousefi , et. al. ACS Nano 2019
  Saeed Yousefi , et. al. SPIE Opto 2020
  Shalini Kumari , et. al. Scientific Reports 2020
  Navid Mottaghi, et. al. JAC 2020
  Navid Mottaghi, et. al. JAP 2020
  Spontaneous magnetization in LMO planned
  A thickness variation paper planned
  Others including FORC and neutron measurements planned

  Presenters

  • Mikel B Holcomb

    West Virginia University

  Authors

  • Mikel B Holcomb

    West Virginia University

  • Ghadendra B Bhandari

    West Virginia University

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• Orbital-ordered ferromagnetic insulating state in tensile-strained SrCoO₃ thin films

  ORAL

  March 7, 2023, 3:18 PM – March 7, 2023, 3:30 PM

  Presenters

  • Han Hsu

    National Central University

  Authors

  • Han Hsu

    National Central University

  • Sheng-Chieh Huang

    National Central University

  • Kanchan Sarkar

    Ulm University

  • Renata M Wentzcovitch

    Columbia University

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• Giant spin-charge conversion in an all-epitaxial single-crystal-oxide Rashba LaTiO_3+δ/SrTiO₃ heterostructure

  ORAL

  March 7, 2023, 3:30 PM – March 7, 2023, 3:42 PM

  Publication: S. Kaneta-Takada et al., Nat. Commun. 13, 5631 (2022).

  Presenters

  • Shingo Kaneta-Takada

    The University of Tokyo

  Authors

  • Shingo Kaneta-Takada

    The University of Tokyo

  • Miho Kitamura

    Photon Factory KEK IMSS, KEK-IMSS-PF, High Energy Accelerator Research Organization, High Energy Accelerator Research Organization (KEK)

  • Shoma Arai

    The University of Tokyo

  • Takuma Arai

    The University of Tokyo

  • Ryo Okano

    The University of Tokyo

  • Le Duc Anh

    Univ of Tokyo

  • Tatsuro Endo

    The University of Tokyo

  • Koji Horiba

    High Energy Accelerator Research Organization (KEK)

  • Hiroshi Kumigashira

    Tohoku University

  • Masaki Kobayashi

    The University of Tokyo

  • Munetoshi Seki

    The University of Tokyo

  • Hitoshi Tabata

    The University of Tokyo, Univ of Tokyo

  • Masaaki Tanaka

    Univ of Tokyo

  • Shinobu Ohya

    The University of Tokyo

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• Magnetism and proximity-induced Rashba effect at Mn-3d bands of asymmetric BaMnO₃|KTaO₃ heterojunction

  ORAL

  March 7, 2023, 3:42 PM – March 7, 2023, 3:54 PM

  Publication: [1] V. Kumar and N. Ganguli, Rashba-like spin-orbit interaction and spin texture at the KTaO3 (001) surface from DFT calculations, Phys. Rev. B 106, 125127 (2022).
  [2] V. Kumar, J. Chakraborty and N. Ganguli, Magnetism and proximity-induced Rashba effect at Mn-3d bands of asymmetric BaMnO3|KTaO3 heterojunction, To be submitted.

  Presenters

  • Vivek Kumar

    Indian Institute of Science Education and Research

  Authors

  • Vivek Kumar

    Indian Institute of Science Education and Research

  • Nirmal Ganguli

    Indian Institute of Science Education and Research Bhopal

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• Linear-in-temperature resistivity in PdCrO$_2$ from magneto-elastic interactions

  ORAL

  March 7, 2023, 3:54 PM – March 7, 2023, 4:06 PM

  Presenters

  • Juan F Mendez-Valderrama

    Cornell University

  Authors

  • Evyatar Tulipman

    Weizmann Institute of Science

  • Juan F Mendez-Valderrama

    Cornell University

  • Debanjan Chowdhury

    Cornell University

  • Erez Berg

    Department of Condensed Matter Physics, Weizmann Institute of Science, Rehovot 7610001, Israel, Weizmann Institute of Science

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• Length Scale Dependence of Anisotropic Magnetoresistance in Phase-Separated (La_1-yPr_y)_1-xCa_xMnO₃ Thin Film Microstructures

  ORAL

  March 7, 2023, 4:06 PM – March 7, 2023, 4:18 PM

  Presenters

  • Ashkan T Paykar

    University of Florida

  Authors

  • Ashkan T Paykar

    University of Florida

  • Haben Belai

    University of Florida

  • Amlan Biswas

    University of Florida

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• Probing Hysteresis Across the Topotactic Perovskite-Brownmillerite Transformation in Electrolyte-Gated La_0.5Sr_0.5CoO_3-δ

  ORAL

  March 7, 2023, 4:18 PM – March 7, 2023, 4:30 PM

  Publication: W. M. Postiglione, G.Yu, V. Chaturvedi, K. Heltemes, A. Jacobson, H. Zhou, M. Greven, and C. Leighton, Hysteresis Across the Voltage Driven Perovskite-Brownmillerite Topotactic Phase Transformation in epitaxial La0.5Sr0.5CoO3-d, in preparation (2022)

  Presenters

  • William M Postiglione

    University of Minnesota

  Authors

  • William M Postiglione

    University of Minnesota

  • Guichuan Yu

    University of Minnesota

  • Vipul Chaturvedi

    University of Minnesota

  • Kei Heltemes

    University of Minnesota

  • Andrew Jacobson

    University of Minnesota

  • Hua Zhou

    Advanced Photon Source, Argonne National Laboratory, Argonne National Laboratory

  • Martin Greven

    University of Minnesota

  • Chris Leighton

    University of Minnesota

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• Magnetoresistance anomaly during electrical triggering of a metal-insulator transition

  ORAL

  March 7, 2023, 4:30 PM – March 7, 2023, 4:42 PM

  Presenters

  • Pavel Salev

    University of Denver, Department of Physics & Astronomy, University of Denver, University of California, San Diego - University of Denver

  Authors

  • Pavel Salev

    University of Denver, Department of Physics & Astronomy, University of Denver, University of California, San Diego - University of Denver

  • Dayne Sasaki

    University of California, Davis, Department of Materials Science and Engineering, University of California Davis

  • Lorenzo Fratino

    Laboratoire de Physique Théorique et Modélisation, CNRS UMR 8089, CY Cergy Paris Université, 95302 Cergy-Pontoise Cedex, France, Université Paris Saclay

  • Soumen Bag

    Laboratoire de Physique des Solides, CNRS - Université Paris Saclay, Orsay 91405, France

  • Marcelo J Rozenberg

    Laboratoire de Physique des Solides, CNRS - Université Paris Saclay, Orsay 91405, France, Université Paris Saclay

  • Yayoi Takamura

    University of California, Davis, Department of Materials Science and Engineering, University of California Davis

  • IVAN K SCHULLER

    University of California, San Diego, Department of Physics, University of California San Diego, Department of Physics, University of California, San Diego

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• Ferromagnetic Resonance study of Spin-phonon Coupling in La_0.7Sr_0.3MnO₃/La_0.7Sr_0.3FeO₃superlattices

  ORAL

  March 7, 2023, 4:42 PM – March 7, 2023, 4:54 PM

  Presenters

  • Chunli Tang

    Auburn University

  Authors

  • Chunli Tang

    Auburn University

  • Hussam Mustafa

    Auburn University

  • Masoud Mahjouri-Samani

    Auburn University

  • Wencan Jin

    Auburn University

  • Dayne Sasaki

    University of California, Davis, Department of Materials Science and Engineering, University of California Davis

  • Yayoi Takamura

    University of California, Davis, Department of Materials Science and Engineering, University of California Davis

  • Xiang Meng

    Columbia University

  • Jingyu Jia

    Great Neck South High School

  • Mason Mathias

    Auburn University

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• Intrinsic exchange bias from interfacial reconstruction in NiCo₂O₄/Al₂O₃ thin films

  ORAL

  March 7, 2023, 4:54 PM – March 7, 2023, 5:06 PM

  Presenters

  • Xiaoshan Xu

    University of Nebraska - Lincoln, Department of Physics and Astronomy and the Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln

  Authors

  • Xiaoshan Xu

    University of Nebraska - Lincoln, Department of Physics and Astronomy and the Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln

  • Detian Yang

    University of Nebraska - Lincoln, University of Nebraska-Lincoln

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• Electronic properties of the interface between perovskite and brownmillerite phases in La_1-xSr_xCo₃O_3-δ

  ORAL

  March 7, 2023, 5:06 PM – March 7, 2023, 5:18 PM

  Publication: S. Zhang, G. Galli et al., Electronic properties of the interface between perovskite and brownmillerite phases in La1-xSrxCo3O3-d, in preparation (2022).

  Presenters

  • Shenli Zhang

    University of Chicago

  Authors

  • Shenli Zhang

    University of Chicago

  • Giulia Galli

    University of Chicago, University of Chicago, Argonne National Laboratory, Pritzker School of Molecular Engineering and Department of Chemistry, University of Chicago, IL, USA; Materials Science Division, Argonne National Laboratory, IL, USA, Argonne National Laboratory and University of Chicago

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