Topology in Dynamical Systems

Presentations

• A topological perspective on the steady shift current

  ORAL

  March 9, 2023, 3:00 PM – March 9, 2023, 3:12 PM

  Presenters

  • Aris Alexandradinata

    • University of California, Santa Cruz

  Authors

  • Aris Alexandradinata

    • University of California, Santa Cruz

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• Berry phase formalism of shift currents and its usage in discovering 3D topological observables: non-E-field-driven transports at topological transitions in insulators/semi-metals.

  ORAL

  March 9, 2023, 3:12 PM – March 9, 2023, 3:24 PM

  Presenters

  • Boqun Song

    • Iowa State University

  Authors

  • Boqun Song

    • Iowa State University

  • JIGANG Wang

    • Iowa State University

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• Quantum geometry and topological bounds on dissipation in slowly driven quantum systems

  ORAL

  March 9, 2023, 3:24 PM – March 9, 2023, 3:36 PM

  Presenters

  • Iliya Esin

    • Caltech

  Authors

  • Iliya Esin

    • Caltech

  • Etienne Lantagne-Hurtubise

    • California Institute of Technology
    • Caltech

  • Frederik S Nathan

    • Caltech
    • University of Copenhagen

  • Gil Refael

    • Caltech

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• Topological invariants of adiabatic cycles in quantum spin systems

  ORAL

  March 9, 2023, 3:36 PM – March 9, 2023, 3:48 PM

  Publication: Ken Shiozaki, Phys. Rev. B 106, 125108 (2022) .

  Presenters

  • Ken Shiozaki

    • Yukawa Institute of Theoretical Physics, Kyoto University
    • Yukawa Institute for Theoretical Physics, Kyoto University

  Authors

  • Ken Shiozaki

    • Yukawa Institute of Theoretical Physics, Kyoto University
    • Yukawa Institute for Theoretical Physics, Kyoto University

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• Geometric phases in unitary and non-unitary radical Floquet dynamics

  ORAL

  March 9, 2023, 3:48 PM – March 9, 2023, 4:00 PM

  Presenters

  • Brenden Roberts

    • Harvard University

  Authors

  • Brenden Roberts

    • Harvard University

  • Arpit Dua

    • Caltech

  • Sagar Vijay

    • UCSB
    • University of California, Santa Barbara

  • Ashvin Vishwanath

    • Harvard University

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• Isotropic modulating Hamiltonian approach to quantum many-body invertible phases

  ORAL

  March 9, 2023, 4:00 PM – March 9, 2023, 4:12 PM

  Presenters

  • Yuan Yao

    • RIKEN

  Authors

  • Yuan Yao

    • RIKEN

  • Masaki Oshikawa

    • Univ of Tokyo-Kashiwanoha

  • Akira Furusaki

    • RIKEN

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• Driven nonhermitian transverse field 1D Ising model: topological edge modes and entanglement scaling

  ORAL

  March 9, 2023, 4:12 PM – March 9, 2023, 4:24 PM

  Presenters

  • Lei Su

    • University of Chicago

  Authors

  • Lei Su

    • University of Chicago

  • Aashish A Clerk

    • University of Chicago

  • Ivar Martin

    • Argonne National Laboratory

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• Phase transitions of wave packet dynamics in disordered non-Hermitian systems

  ORAL

  March 9, 2023, 4:24 PM – March 9, 2023, 4:36 PM

  Presenters

  • Helene Spring

    • Delft University of Technology

  Authors

  • Helene Spring

    • Delft University of Technology

  • Viktor A Könye

    • IFW, Dresden

  • Anton Akhmerov

    • TU Delft
    • Kavli Institute of Nanoscience, Delft University of Technology

  • Ion C Fulga

    • IFW Dresden

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• Topologically-protected states and their dynamical influence in structured reservoirs with chiral sublattice symmetry

  ORAL

  March 9, 2023, 4:36 PM – March 9, 2023, 4:48 PM

  Presenters

  • Savannah Garmon

    • Osaka Metropolitan Univ

  Authors

  • Savannah Garmon

    • Osaka Metropolitan Univ

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• Nano-infrared imaging of metal insulator transition in few-layer 1T-TaS₂

  ORAL

  March 9, 2023, 4:48 PM – March 9, 2023, 5:00 PM

  Presenters

  • Songtian Sonia Zhang

    • Columbia University

  Authors

  • Songtian Sonia Zhang

    • Columbia University

  • Anjaly Rajendran

    • Columbia University

  • Sanghoon Chae

    • Nanyang Technological University

  • Shuai Zhang

    • Columbia University
    • Department of Physics, Columbia University, New York, NY, USA

  • Tsaichun Pan

    • Columbia University

  • James C Hone

    • Columbia University

  • Cory R Dean

    • Columbia Univ
    • Columbia University

  • Dmitri N Basov

    • Columbia University
    • Department of Physics, Columbia University, New York, NY, USA

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• Directional Electrical Conductivity in Oriented Benzotrithiophene COF Thin Films

  ORAL

  March 9, 2023, 5:00 PM – March 9, 2023, 5:12 PM

  Publication: L. Frey, J. F. Pöhls, M. Hennemann, A. Mähringer, S. Reuter, T. Clark, R. T. Weitz, D. D. Medina "Oriented Thiophene-Extended Benzotrithiophene Covalent Organic Framework Thin Films: Directional Electrical Conductivity", Adv. Funct. Mater. DOI: 10.1002/adfm.202205949 (2022)

  Presenters

  • Jonas F Poehls

    • University of Goettingen

  Authors

  • Jonas F Poehls

    • University of Goettingen

  • Laura Frey

    • LMU Munich

  • Matthias Hennemann

    • FAU Erlangen-Nuremberg

  • Timothy Clark

    • FAU Erlangen-Nuremberg

  • Dana D Medina

    • LMU Munich

  • R. Thomas R Weitz

    • University of Gottingen

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• Self-wrinkling large band-gap insulating nanosheets for graphene sensor applications

  ORAL

  March 9, 2023, 5:12 PM – March 9, 2023, 5:24 PM

  Presenters

  • Paulo H Henrique Michels Brito

    • Ntnu: Norwegian University Of Science And Technology
    • Norwegian University of Science and Technology, Trondheim, Norway

  Authors

  • Paulo H Henrique Michels Brito

    • Ntnu: Norwegian University Of Science And Technology
    • Norwegian University of Science and Technology, Trondheim, Norway

  • Barbara Pacakova

    • Norwegian Univ Tech (NTNU)

  • Sergio Hiroshi Toma

    • University of São Paulo

  • Koiti Araki

    • University of São Paulo

  • Josef Breu

    • 2- Bavarian Polymer Institute and Department of Chemistry, University of Bayreuth

  • Paul Dommrsnes

    • Ntnu: Norwegian University Of Science And Technology

  • Jon Otto Fossum

    • Norwegian Univ Tech (NTNU)

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