Emergent Phenomena in Oxide Heterostructures

Presentations

• Harnessing the polar vortex motion and tunable skyrmion liquid phase in oxide heterostructures

  Invited-In-person · Invited

  March 17, 2026, 3:30 PM – March 17, 2026, 4:06 PM

  Publication: 1. Yadav, A. K. et al. Observation of polar vortices in oxide superlattices. Nature 534, 138–138 (2016).
  2. Sharma, P. et al. Nonvolatile ferroelectric domain wall memory. Science Advances 3, e1700512 (2017).
  3. Li, Q. et al. Subterahertz collective dynamics of polar vortices. Nature 592, 376–380 (2021).
  4. Abid, A. Y. et al. Creating polar antivortex in PbTiO3/SrTiO3 superlattice. Nat Commun 12, 2054 (2021).

  Presenters

  • SUJIT DAS

    • Indian Institute of Science Bengaluru

  Authors

  • SUJIT DAS

    • Indian Institute of Science Bengaluru

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• Millimeter-Wave Resonances in Polar Vortex Thin Films

  Oral-In-person

  March 17, 2026, 4:06 PM – March 17, 2026, 4:18 PM

  Presenters

  • Florian Bergmann

    • National Institute of Standards and Technology Boulder

  Authors

  • Florian Bergmann

    • National Institute of Standards and Technology Boulder

  • Peter Meisenheimer

    • University of California, Berkeley

  • Aiden Ross

    • Department of Materials Science and Engineering, Pennsylvania State University

  • Marvin Schewe

  • Bryan Bosworth

    • National Institute of Standards and Technology

  • Nicholas Jungwirth

    • National Institute of Standards and Technology Boulder

  • Ramamoorthy Ramesh

    • Rice University

  • Nathan Orloff

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• Investigating polar and magnetic coupling in PbTiO₃/SrRuO₃ heterostructures

  Oral-In-person

  March 17, 2026, 4:18 PM – March 17, 2026, 4:30 PM

  Presenters

  • Adnan Raza Syed

    • X-ray Science Divsion- APS Argonne National Laboratory

  Authors

  • Adnan Raza Syed

    • X-ray Science Divsion- APS Argonne National Laboratory

  • Vladimir Stoica

    • Pennsylvania State University

  • Lane Martin

    • Rice University

  • Han Gyeol Lee

  • Venkatraman Gopalan

    • Pennsylvania State University

  • John Freeland

    • Argonne National Laboratory

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• Ferroelectric-Polarization-Control of Metallicity and Magnetism in SrIrO₃

  Oral-In-person

  March 17, 2026, 4:30 PM – March 17, 2026, 4:42 PM

  Presenters

  • Yuanyuan Zhang

    • University of Nebraska - Lincoln

  Authors

  • Yuanyuan Zhang

    • University of Nebraska - Lincoln

  • Le Zhang

    • University of Nebraska - Lincoln

  • Myung-Geun Han

    • Brookhaven National Laboratory

  • Yimei Zhu

    • Brookhaven National Laboratory (BNL)

  • Xia Hong

    • University of Nebraska - Lincoln

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• Topological magnetism of SrRuO₃ driven and controlled by ferroelectric interface

  Oral-In-person

  March 17, 2026, 4:42 PM – March 17, 2026, 4:54 PM

  Presenters

  • Naafis Ahnaf Shahed

    • University of Nebraska - Lincoln

  Authors

  • Naafis Ahnaf Shahed

    • University of Nebraska - Lincoln

  • Zhonglin He

    • University of Nebraska - Lincoln

  • Kai Huang

    • University of Nebraska - Lincoln

  • Himanshu Mavani

    • University of Nebraska - Lincoln

  • Mohamed Elekhtiar

    • University of Nebraska - Lincoln

  • Evgeny Tsymbal

    • University of Nebraska - Lincoln

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• Emergence of Transverse Dielectric Response in Ferroelectric Dielectric Heterostructures

  Oral-In-person

  March 17, 2026, 4:54 PM – March 17, 2026, 5:06 PM

  Publication: arXiv:2505.22870

  Presenters

  • Javier Junquera

    • Universidad de Cantabria

  Authors

  • Javier Junquera

    • Universidad de Cantabria

  • Fernando Gómez-Ortiz

  • Ramamoorthy Ramesh

    • University of California, Berkeley

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• Hybrid MBE growth of La-doped BaSnO₃ epitaxial films on atomically smooth SrTiO₃ nanomembranes

  Oral-In-person

  March 17, 2026, 5:06 PM – March 17, 2026, 5:18 PM

  Presenters

  • Dong Kyu Lee

    • University of Minnesota

  Authors

  • Dong Kyu Lee

    • University of Minnesota

  • Sooho Choo

    • University of Minnesota

  • Shivasheesh Varshney

    • University of Minnesota

  • Bharat Jalan

    • University of Minnesota

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• Modulating the metal-to-insulator transition temperature in MnTiO3/γ-Ti3O5 superlattices

  Oral-In-person

  March 17, 2026, 5:18 PM – March 17, 2026, 5:30 PM

  Presenters

  • Jordan Shields

    • Duke University

  Authors

  • Jordan Shields

    • Duke University

  • Divine Kumah

    • Duke University

  • James Rondinelli

    • Northwestern University

  • Henry Zhang

  • Griheydi Garcia Bonilla

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• Synthesis and Electronic Order in Strongly Correlated Vanadate Thin Films

  Oral-In-person

  March 17, 2026, 5:30 PM – March 17, 2026, 5:42 PM

  Presenters

  • Maitri Warusawithana

    • University of North Florida

  Authors

  • Maitri Warusawithana

    • University of North Florida

  • Nathan Bairen

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• Short-range spectroscopic signatures of spin-triplet proximity effect on (110) La_2/3Ca_1/3MnO₃/YBa₂Cu₃O_7-δ bilayers

  Oral-In-person · Withdrawn

  March 17, 2026, 5:42 PM – March 17, 2026, 5:54 PM

  Presenters

  • Rainni Chen

    • University of Toronto

  Authors

  • Rainni Chen

    • University of Toronto

  • Chao Zhang

    • University of Toronto

  • Joaquin Gonzalez

  • Maureen Lagos

    • McMaster University

  • John Wei

    • University of Toronto

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