Fractional Quantum Hall Effect: Novel States and Excitations

Presentations

• Zero modes, Bosonization and Topological Quantum Order: Composite Fermions in Second Quantization

  ORAL

  March 7, 2019, 11:15 AM – March 7, 2019, 11:27 AM

  Presenters

  • Li Chen

    • Florida State University

  Authors

  • Li Chen

    • Florida State University

  • Sumanta Bandyopadhyay

    • Washington University, St. Louis

  • Kun Yang

    • Florida State University
    • National High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida 32306, USA
    • Physics, National High Magnetic Field Laboratory and Florida State University
    • Florida State University, Tallahassee, Florida, USA
    • National High Magnetic Field Laboratory and Department of Physics, Florida State University

  • Alexander Seidel

    • Physics, Washington University in St.Louis
    • Washington University, St. Louis
    • Department of Physics, Washington University in St. Louis
    • Physics, Washington University

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• Variational principle for an incompressible fluid with Hall viscosity and gapless surface modes

  ORAL

  March 7, 2019, 11:27 AM – March 7, 2019, 11:39 AM

  Presenters

  • Gustavo M Monteiro

    • UNICAMP-Univ de Campinas
    • Physics, Universidade Estadual de Campinas-UNICAMP

  Authors

  • Gustavo M Monteiro

    • UNICAMP-Univ de Campinas
    • Physics, Universidade Estadual de Campinas-UNICAMP

  • Alexandre Abanov

    • Stony Brook University

  View abstract →

• Geometric quench in the fractional quantum Hall effect: exact solution in quantum Hall matrix models and comparison with bimetric theory

  ORAL

  March 7, 2019, 11:39 AM – March 7, 2019, 11:51 AM

  Presenters

  • Matthew Lapa

    • Physics, University of Chicago

  Authors

  • Matthew Lapa

    • Physics, University of Chicago

  • Andrey Gromov

    • UC Berkeley
    • Physics, University of California, Berkeley

  • Taylor Hughes

    • University of Illinois at Urbana-Champaign
    • Department of Physics and Institute for Condensed Matter Theory, University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign
    • Physics, University of Illinois at Urbana-Champaign
    • Physics Institute for Condensed Matter Theory, University of Illinois Urbana-Champaign
    • Department of Physics, University of Illinois Urbana Champaign

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• Interlayer fractional quantum Hall effect in a coupled graphene double-layer

  ORAL

  March 7, 2019, 11:51 AM – March 7, 2019, 12:03 PM

  Presenters

  • Zeyu Hao

    • Harvard University
    • Physics, University of California, Berkeley

  Authors

  • Xiaomeng Liu

    • Harvard University

  • Zeyu Hao

    • Harvard University
    • Physics, University of California, Berkeley

  • Kenji Watanabe

    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305 0044, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science, , 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science, 1-1 Namiki, Tsukuba 305-0044
    • National Institute of Materials Science
    • NIMS, Japan
    • Advanced Materials Laboratory, NIMS
    • National Institute for Materials Science, Tsukuba, Japan
    • National Institute for Materials Science, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science (NIMS)
    • NIMS Tsukuba
    • National Institute for Materials Science (Japan)
    • NIMS
    • National Institute for Material Science
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, Japan
    • National Institute for Materials Science , Japan
    • National Institute for Materials Science, Namiki 1-1, Tsukuba, Ibaraki 305-0044, Japan.
    • Advanced Materials Laboratory, National Institute for Materials Science, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science, Tsukuba, Ibaraki 305- 0044, Japan
    • National Institute for Material Science - Japan
    • National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan
    • National Institute of Material Science
    • Advanced Material Lab, NIMS
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Ibaraki, Japan
    • National Institute for Materials Science, Tsukuba
    • 1-1 Namiki, Tsukuba, National Institute for Materials Science
    • NIMS/Tsukuba
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044 Japan
    • National Institute for Materials Science, Namiki, 305-0044, Japan
    • National Institute for Material Science, Japan
    • Advanced Materials Laboratory, NIMS, Japan
    • Columbia University
    • Advanced Materials Labaratory, National Institute for Materials Science
    • National Institute of Material Science, 1-1 Namiki, Tsukuba, Ibaraki 205-0044, Japan
    • National Institute of Materials Science, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305 0044, Japan
    • National Institute for Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science, , 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science, 1-1 Namiki, Tsukuba 305-0044
    • National Institute of Materials Science
    • NIMS, Japan
    • Advanced Materials Laboratory, NIMS
    • National Institute for Materials Science, Tsukuba, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science (NIMS)
    • NIMS Tsukuba
    • NIMS
    • National Institute for Material Science
    • National Institute for Materials Science, Japan
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, Japan
    • National Institute for Materials Science , Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science, Tsukuba, Ibaraki 305- 0044, Japan
    • National Institute for Material Science - Japan
    • National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan
    • National Institute of Material Science
    • Advanced Material Lab, NIMS
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Ibaraki, Japan
    • National Institute for Materials Science, Tsukuba
    • 1-1 Namiki, Tsukuba, National Institute for Materials Science
    • NIMS/Tsukuba
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044 Japan
    • National Institute for Materials Science, Namiki, 305-0044, Japan
    • National Institute for Material Science, Japan
    • Advanced Materials Laboratory, NIMS, Japan
    • Advanced Materials Labaratory, National Institute for Materials Science
    • National Institute of Material Science, 1-1 Namiki, Tsukuba, Ibaraki 205-0044, Japan
    • National Institute of Materials Science, Japan

  • Bertrand I. Halperin

    • Harvard University

  • Philip Kim

    • Harvard University
    • Department of Physics, Harvard University & School of Engineering and Applied Sciences, Harvard University
    • Department of Physics, Harvard University, Cambridge, MA 02138, USA.
    • Physics, Harvard University
    • Physics and Applied Physics, Harvard University
    • Physics department, Harvard University

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• Microwave photo-excited transport in the GaAs/AlGaAs 2DES

  ORAL

  March 7, 2019, 12:03 PM – March 7, 2019, 12:15 PM

  Presenters

  • Ramesh Mani

    • Physics and Astronomy, Georgia State University
    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Georgia State University
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University

  Authors

  • Annika Kriisa

    • Physics and Astronomy, Georgia State University
    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Georgia State University
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University

  • Christian Reichl

    • Solid State Physics, ETH Zürich
    • Laboratorium für Festkörperphysik, ETH Zürich
    • ETH Zürich, CH-8093 Zürich, Switzerland, Laboratorium für Festkörperphysik
    • ETH-Zurich
    • Solid State Physics Laboratory, ETH Zurich
    • Laboratorium für Festkörperphysik, ETH-Zürich
    • Department of Physics, ETH Zurich
    • Department of Physics, ETH Zurich, Switzerland
    • ETH Zurich

  • Werner Wegscheider

    • Solid State Physics, ETH Zürich
    • Laboratorium für Festkörperphysik, ETH Zürich
    • ETH Zürich, CH-8093 Zürich, Switzerland, Laboratorium für Festkörperphysik
    • ETH-Zurich
    • Solid State Physics Laboratory, ETH Zurich
    • Laboratorium für Festkörperphysik, ETH-Zürich
    • Department of Physics, ETH Zurich
    • Department of Physics, ETH Zurich, Switzerland
    • ETH Zurich

  • Ramesh Mani

    • Physics and Astronomy, Georgia State University
    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Georgia State University
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University

  View abstract →

• WITHDRAWN ABSTRACT

  COFFEE_KLATCH

  March 7, 2019, 12:15 PM – March 7, 2019, 12:27 PM

  View abstract →

• Pairing and Pair Tunneling of Electrons at the Edge of a GaAs Quantum Dot Two-Dimensional Electronic System

  ORAL

  March 7, 2019, 12:27 PM – March 7, 2019, 12:39 PM

  Presenters

  • Raymond Ashoori

    • Massachusetts Institute of Technology

  Authors

  • Ahmet Demir

    • Massachusetts Institute of Technology

  • Neal Staley

    • Massachusetts Institute of Technology

  • K. W. Baldwin

    • Electrical Engineering, Princeton University
    • Princeton University

  • Kenneth West

    • Electrical Engineering, Princeton University
    • Princeton University
    • Princeton Univ
    • Department of Electrical Engineering, Princeton University
    • PRISM, Princeton University
    • Physics, University of Pittsburgh
    • Electrical Engineering, Princeton

  • Loren Pfeiffer

    • Electrical Engineering, Princeton University
    • Princeton University
    • Princeton Univ
    • Department of Electrical Engineering, Princeton University
    • PRISM, Princeton University
    • Physics, Princeton University
    • Electrical Engineering, Princeton

  • Raymond Ashoori

    • Massachusetts Institute of Technology

  View abstract →

• Study of spin splitting of Shubnikov de Hass oscillations under microwave photoexcitation in the GaAs/AlGaAs 2DES

  ORAL

  March 7, 2019, 12:39 PM – March 7, 2019, 12:51 PM

  Presenters

  • Tharanga Nanayakkara

    • Physics and Astronomy, Georgia State University
    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University
    • Georgia State University

  Authors

  • Tharanga Nanayakkara

    • Physics and Astronomy, Georgia State University
    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University
    • Georgia State University

  • Rasanga Samaraweera

    • Physics and Astronomy, Georgia State University
    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University
    • Georgia State University

  • Binuka Gunawardana

    • Physics and Astronomy, Georgia State University
    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University
    • Georgia State University

  • C. Rasadi Munasinghe

    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University
    • Georgia State University

  • U. Kushan Wijewardena

    • Physics and Astronomy, Georgia State University
    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University
    • Georgia State University

  • Sajith Withanage

    • Physics and Astronomy, Georgia State University
    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University
    • Georgia State University

  • Annika Kriisa

    • Physics and Astronomy, Georgia State University
    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Georgia State University
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University

  • Ramesh Mani

    • Physics and Astronomy, Georgia State University
    • Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303, USA
    • Georgia State University
    • Department of Physics and Astronomy, Georgia State University
    • Physics & Astronomy, Georgia State University

  • Christian Reichl

    • Solid State Physics, ETH Zürich
    • Laboratorium für Festkörperphysik, ETH Zürich
    • ETH Zürich, CH-8093 Zürich, Switzerland, Laboratorium für Festkörperphysik
    • ETH-Zurich
    • Solid State Physics Laboratory, ETH Zurich
    • Laboratorium für Festkörperphysik, ETH-Zürich
    • Department of Physics, ETH Zurich
    • Department of Physics, ETH Zurich, Switzerland
    • ETH Zurich

  • Werner Wegscheider

    • Solid State Physics, ETH Zürich
    • Laboratorium für Festkörperphysik, ETH Zürich
    • ETH Zürich, CH-8093 Zürich, Switzerland, Laboratorium für Festkörperphysik
    • ETH-Zurich
    • Solid State Physics Laboratory, ETH Zurich
    • Laboratorium für Festkörperphysik, ETH-Zürich
    • Department of Physics, ETH Zurich
    • Department of Physics, ETH Zurich, Switzerland
    • ETH Zurich

  View abstract →

• Collective excitations in the Moore-Read phase: view from superspace

  ORAL

  March 7, 2019, 12:51 PM – March 7, 2019, 1:03 PM

  Presenters

  • Andrey Gromov

    • UC Berkeley
    • Physics, University of California, Berkeley

  Authors

  • Andrey Gromov

    • UC Berkeley
    • Physics, University of California, Berkeley

  • Shinsei Ryu

    • University of Chicago
    • Kadanoff Center for Theoretical Physics and James Franck Institute, University of Chicago

  • Emil J Martinec

    • University of Chicago

  View abstract →

• One-plaquette Chern number: Many-body Chern number without integration

  ORAL

  March 7, 2019, 1:03 PM – March 7, 2019, 1:15 PM

  Presenters

  • Koji Kudo

    • University of Tsukuba

  Authors

  • Koji Kudo

    • University of Tsukuba

  • Haruki Watanabe

    • Department of Applied Physics, University of Tokyo
    • University of Tokyo
    • Applied Physics, University of Tokyo

  • Toshikaze Kariyado

    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • National Institute for Materials Science

  • Yasuhiro Hatsugai

    • University of Tsukuba
    • Department of Physics, University of Tsukuba

  View abstract →

• Search for exact local Hamiltonians for general fractional quantum Hall states

  ORAL

  March 7, 2019, 1:15 PM – March 7, 2019, 1:27 PM

  Presenters

  • Sreejith Ganesh Jaya

    • Physics, Indian Institute of Science Education and Research Pune
    • Physics, Indian Institute of Science Education and Research - Pune

  Authors

  • Sreejith Ganesh Jaya

    • Physics, Indian Institute of Science Education and Research Pune
    • Physics, Indian Institute of Science Education and Research - Pune

  • Mikael Fremling

    • Institute of theoretical physics, Utrecht University

  • Gun Sang Jeon

    • EWHA Womans University

  • Jainendra Jain

    • Pennsylvania State University
    • Physics, Penn State
    • Department of Physics, The Pennsylvania State University, University Park, Pennsylvania 16802, USA
    • Department of Physics, Penn State University
    • Physics, Pennsylvania State University

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• Prediction of a new non-Abelian state at <i>ν</i> = 1/4 in Wide Quantum Wells*

  ORAL

  March 7, 2019, 1:27 PM – March 7, 2019, 1:39 PM

  Presenters

  • William Faugno

    • Pennsylvania State University

  Authors

  • William Faugno

    • Pennsylvania State University

  • Ajit Coimbatore Balram

    • Niels Bohr Institute
    • Niels Bohr International Academy and the Center for Quantum Devices, Niels Bohr Institute

  • Maissam Barkeshli

    • Physics, University of Maryland
    • University of Maryland, College Park
    • Physics, Condensed Matter Theory Center and Joint Quantum Institute, University of Maryland
    • Physics, University of Maryland, College Park
    • Department of Physics, University of Maryland College Park

  • Jainendra Jain

    • Pennsylvania State University
    • Physics, Penn State
    • Department of Physics, The Pennsylvania State University, University Park, Pennsylvania 16802, USA
    • Department of Physics, Penn State University
    • Physics, Pennsylvania State University

  View abstract →

• Stripe Pairing Order in the 5/2-filling Fractional Quantum Hall State

  ORAL

  March 7, 2019, 1:39 PM – March 7, 2019, 1:51 PM

  Presenters

  • Luiz Santos

    • Emory University
    • Physics, Emory University

  Authors

  • Luiz Santos

    • Emory University
    • Physics, Emory University

  • Yuxuan Wang

    • University of Florida
    • University of Illinois at Urbana-Champaign
    • Physics, University of Florida

  • Eduardo Hector Fradkin

    • University of Illinois at Urbana-Champaign

  View abstract →

• Composite fermions mass in an anisotropic two-dimensional electron system

  ORAL

  March 7, 2019, 1:51 PM – March 7, 2019, 2:03 PM

  Presenters

  • Kevin Villegas Rosales

    • Princeton University

  Authors

  • Kevin Villegas Rosales

    • Princeton University

  • Edwin Chung

    • Princeton University

  • Hao Deng

    • Princeton University

  • Kenneth West

    • Electrical Engineering, Princeton University
    • Princeton University
    • Princeton Univ
    • Department of Electrical Engineering, Princeton University
    • PRISM, Princeton University
    • Physics, University of Pittsburgh
    • Electrical Engineering, Princeton

  • K. W. Baldwin

    • Electrical Engineering, Princeton University
    • Princeton University

  • Loren Pfeiffer

    • Electrical Engineering, Princeton University
    • Princeton University
    • Princeton Univ
    • Department of Electrical Engineering, Princeton University
    • PRISM, Princeton University
    • Physics, Princeton University
    • Electrical Engineering, Princeton

  • Mansour Shayegan

    • Princeton University

  View abstract →

• Parton states as unique ground states of frustration free quantum Hall Hamiltonians with Fibonacci anyon excitations

  ORAL

  March 7, 2019, 2:03 PM – March 7, 2019, 2:15 PM

  Presenters

  • Mostafa Tanhayi Ahari

    • Indiana University Bloomington

  Authors

  • Mostafa Tanhayi Ahari

    • Indiana University Bloomington

  • Sumanta Bandyopadhyay

    • Physics, Washington University in St.Louis

  • Zohar Nussinov

    • Physics, Washington University in St.Louis
    • Washington University, St. Louis

  • Alexander Seidel

    • Physics, Washington University in St.Louis
    • Washington University, St. Louis
    • Department of Physics, Washington University in St. Louis
    • Physics, Washington University

  • Gerardo Ortiz

    • Indiana University Bloomington
    • Indiana University, Bloomington

  View abstract →