Fractional Quantum Hall Effect III: Quasiparticle Excitations

Presentations

• Fractional statistics in anyon collisions

  ORAL

  March 15, 2021, 3:00 PM – March 15, 2021, 3:12 PM

  Presenters

  • hugo BARTOLOMEI

    • Sorbonne University

  Authors

  • hugo BARTOLOMEI

    • Sorbonne University

  • manohar Kumar

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,
    • Aalto University

  • Remi Bisognin

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,
    • Sorbonne University

  • Arthur Marguerite

    • Weizmann Institute

  • Jean-Marc Berroir

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,
    • Ecole Normale Supérieure

  • Erwann Bocquillon

    • Ecole Normale Supérieure

  • bernard Placais

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,
    • Ecole Normale Supérieure

  • Antonella Cavanna

    • Department of Physics, Centre de Nanosciences et de Nanotechnologies (C2N), CNRS, Univ. Paris Sud, Université Paris-Saclay, 91120, Palaiseau, France
    • C2N

  • Ulf Gennser

    • Department of Physics, Centre de Nanosciences et de Nanotechnologies (C2N), CNRS, Univ. Paris Sud, Université Paris-Saclay, 91120, Palaiseau, France
    • C2N

  • yong jin

    • Department of Physics, Centre de Nanosciences et de Nanotechnologies (C2N), CNRS, Univ. Paris Sud, Université Paris-Saclay, 91120, Palaiseau, France
    • C2N

  • Gwendal Fève

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,
    • Sorbonne University

  View abstract →

• Microwave photons emitted by fractionally charged quasiparticles

  ORAL

  March 15, 2021, 3:12 PM – March 15, 2021, 3:24 PM

  Presenters

  • manohar Kumar

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,
    • Aalto University

  Authors

  • Remi Bisognin

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,
    • Sorbonne University

  • Hugo Bartoloemi

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,

  • manohar Kumar

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,
    • Aalto University

  • Inès Safi

    • Department of Physics, Laboratoire de Physique des Solides, Université Paris-Saclay, 91405, Orsay, France

  • Jean-Marc Berroir

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,
    • Ecole Normale Supérieure

  • Erwan Bocquillon

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,

  • bernard Placais

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,
    • Ecole Normale Supérieure

  • Antonella Cavanna

    • Department of Physics, Centre de Nanosciences et de Nanotechnologies (C2N), CNRS, Univ. Paris Sud, Université Paris-Saclay, 91120, Palaiseau, France
    • C2N

  • Ulf Gennser

    • Department of Physics, Centre de Nanosciences et de Nanotechnologies (C2N), CNRS, Univ. Paris Sud, Université Paris-Saclay, 91120, Palaiseau, France
    • C2N

  • yong jin

    • Department of Physics, Centre de Nanosciences et de Nanotechnologies (C2N), CNRS, Univ. Paris Sud, Université Paris-Saclay, 91120, Palaiseau, France
    • C2N

  • Gwendal Fève

    • Department of Physics, Laboratoire de Physique de l’ Ecole normale supérieure, ENS, Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Sorbonne Paris Cité,
    • Sorbonne University

  View abstract →

• Valley-controlled even-denominator fractional quantum Hall effect in bilayer graphene

  ORAL

  March 15, 2021, 3:24 PM – March 15, 2021, 3:36 PM

  Presenters

  • Ke Huang

    • Pennsylvania State University

  Authors

  • Ke Huang

    • Pennsylvania State University

  • Hailong Fu

    • Pennsylvania State University

  • Kenji Watanabe

    • National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • National Institure for Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science
    • NIMS
    • National Institute of Materials Science
    • National Institute for Materials Science (NIMS)
    • Research Center for Functional Materials, National Institute for Materials Science
    • National Institute for Materials Science,1-1 Namiki
    • National Institute of Material Science
    • National Institute for Materials Science, Tsukuba, Japan
    • Research Center for Functional Materials, NIMS
    • National Institute of Materials Science, Tsukuba, Japan
    • National Institude for Materials Science
    • National Institute for Materials Science, Tsukuba, Ibaraki, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, Tsukuba 305-0044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials
    • NIMS - Japan
    • National Institute for Materials Science ,Japan
    • National Institute for Materials Science, Tsukuba, 305-0044, Ibaraki, Japan
    • National Institute for Material Science
    • National Institute for Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science Japan
    • NIMS Tsukuba
    • National Institute for Materials Science, Research Center for Functional Materials, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Materials Science: Namiki, Tsukuba, Ibaraki, JP
    • National Institue for Material Science
    • National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan
    • Materials, NIMS
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, National In
    • Research Center for Functional Materials, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials nanoarchtectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • NIMS Suguba
    • NIMS, Tsukuba, Japan
    • National Institute for Materials Science, Namiki 1-1, Tsukuba, 305-0044, Ibaraki, Japan
    • National institute of material science
    • Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • Advanced Materials Laboratory, NIMS
    • Research Center for Functional Materials, National Institute for Materials Science, Ibaraki, Japan
    • National Institute for Materials Science, Research Center for Functional Materials
    • National Institute of Material Science, Japan
    • Tsukuba, National Institute for Materials Science

  • Takashi Taniguchi

    • National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • National Institure for Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science
    • NIMS
    • National Institute of Materials Science
    • National Institute for Materials Science (NIMS)
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • National Institute for Materials Science,1-1 Namiki
    • National Institute of Material Science
    • National Institute for Materials Science, Tsukuba, Japan
    • International Center for Materials Nanoarchitectonics, NIMS
    • Research Center for Functional Materials, National Institute for Materials Science
    • National Institute of Materials Science, Tsukuba, Japan
    • National Institude for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba 305-0044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials
    • NIMS - Japan
    • National Institute for Materials Science ,Japan
    • National Institute for Materials Science, Tsukuba, 305-0044, Ibaraki, Japan
    • National Institute for Material Science
    • National Institute for Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science Japan
    • 8International Center for Materials Nanoarchitectonics
    • NIMS Tsukuba
    • National Institute for Materials Science: Namiki, Tsukuba, Ibaraki, JP
    • National Institue for Material Science
    • National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, National In
    • Research Center for Functional Materials, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • International Center for Material Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics
    • NIMS Suguba
    • NIMS, Tsukuba, Japan
    • National Cheng Kung University
    • National Institute for Materials Science, Namiki 1-1, Tsukuba, 305-0044, Ibaraki, Japan
    • National institute of material science
    • Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • Advanced Materials Laboratory, NIMS
    • National Institute for Materials Science, International Center for Materials Nanoarchitectonics
    • National Institute of Material Science, Japan
    • Tsukuba, National Institute for Materials Science

  • Xi Lin

    • International Center for Quantum Materials, Peking University
    • Peking Univ
    • International Center for Quantum Materials, School of Physics, Peking University
    • Peking University

  • Jun Zhu

    • Pennsylvania State University
    • Physics, The Pennsylvania State University

  View abstract →

• Topological Interface between Pfaffian and anti-Pfaffian Order in $\nu=5/2$ Quantum Hall Effect

  ORAL

  March 15, 2021, 3:36 PM – March 15, 2021, 3:48 PM

  Presenters

  • Wei Zhu

    • Westlake University

  Authors

  • Wei Zhu

    • Westlake University

  • Donna Sheng

    • Physics and Astronomy, California State University, Northridge
    • California State University Northridge

  • Kun Yang

    • Florida State University

  View abstract →

• Paired Electron Additions to Fractional Quantum Hall Edge States in Large GaAs Quantum Dots

  ORAL

  March 15, 2021, 3:48 PM – March 15, 2021, 4:00 PM

  Presenters

  • Samuel Aronson

    • Physics, Massachusetts Institute of Technology

  Authors

  • Samuel Aronson

    • Physics, Massachusetts Institute of Technology

  • Ahmet Demir

    • Physics, Massachusetts Institute of Technology

  • Neal Edward Staley

    • Physics, Massachusetts Institute of Technology

  • Spencer Tomarken

    • Lawrence Livermore Natl Lab
    • Physics, Massachusetts Institute of Technology

  • Ken W. West

    • Princeton University
    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University
    • Princeton

  • Kirk Baldwin

    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University

  • Loren Pfeiffer

    • Princeton University
    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University
    • Princeton

  • Raymond Ashoori

    • Massachusetts Institute of Technology MIT
    • Physics, Massachusetts Institute of Technology

  View abstract →

• Precise experimental test of the Luttinger theorem and particle-hole symmetry in composite fermions

  ORAL

  March 15, 2021, 4:00 PM – March 15, 2021, 4:12 PM

  Presenters

  • Md. Shafayat Hossain

    • Princeton University

  Authors

  • Md. Shafayat Hossain

    • Princeton University

  • M A Mueed

    • Princeton University

  • Meng Ma

    • Princeton University

  • Kevin Villegas Rosales

    • Princeton University

  • Edwin Yoonjang Chung

    • Princeton University

  • Loren Pfeiffer

    • Princeton University
    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University
    • Princeton

  • Ken W. West

    • Princeton University
    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University
    • Princeton

  • Kirk Baldwin

    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University

  • Mansour Shayegan

    • Department of Electrical Engineering, Princeton University
    • Princeton University

  View abstract →

• Time, momentum, and energy resolved pump probe tunneling spectroscopy of the nonequilibrium electrons in a Landau level (part 1).

  ORAL

  March 15, 2021, 4:12 PM – March 15, 2021, 4:24 PM

  Presenters

  • Raymond Ashoori

    • Massachusetts Institute of Technology MIT
    • Physics, Massachusetts Institute of Technology

  Authors

  • Raymond Ashoori

    • Massachusetts Institute of Technology MIT
    • Physics, Massachusetts Institute of Technology

  • Heun Mo Yoo

    • Massachusetts Institute of Technology MIT

  • Kirk Baldwin

    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University

  • Ken W. West

    • Princeton University
    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University
    • Princeton

  • Loren Pfeiffer

    • Princeton University
    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University
    • Princeton

  View abstract →

• Intertwined order in fractional Chern insulators from finite-momentum pairing of composite fermions

  ORAL

  March 15, 2021, 4:24 PM – March 15, 2021, 4:36 PM

  Presenters

  • Ramanjit Sohal

    • University of Illinois at Urbana-Champaign

  Authors

  • Ramanjit Sohal

    • University of Illinois at Urbana-Champaign

  • Eduardo Fradkin

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

  View abstract →

• Composite-fermion Fermi surface at the half-filled Landau level with 2n-fold rotational symmetry

  ORAL

  March 15, 2021, 4:36 PM – March 15, 2021, 4:48 PM

  Presenters

  • Prashant Kumar

    • Physics, Princeton University

  Authors

  • Prashant Kumar

    • Physics, Princeton University

  • Ravindra Nautam Bhatt

    • Electrical Engineering, Princeton University

  View abstract →

• Bardeen-Cooper-Schrieffer pairing of composite fermions

  ORAL

  March 15, 2021, 4:48 PM – March 15, 2021, 5:00 PM

  Presenters

  • Anirban Sharma

    • Pennsylvania State University

  Authors

  • Anirban Sharma

    • Pennsylvania State University

  • Songyang Pu

    • Pennsylvania State University

  • Jainendra Jain

    • Pennsylvania State University
    • Pennsylvania state university

  View abstract →

• Hall viscosity of the composite-fermion Fermi seas for fermions and bosons

  ORAL

  March 15, 2021, 5:00 PM – March 15, 2021, 5:12 PM

  Presenters

  • Songyang Pu

    • Pennsylvania State University

  Authors

  • Songyang Pu

    • Pennsylvania State University

  View abstract →

• Observation of anyonic statistics through quantum Hall interferometry

  ORAL

  March 15, 2021, 5:12 PM – March 15, 2021, 5:24 PM

  Presenters

  • James Nakamura

    • Purdue University

  Authors

  • James Nakamura

    • Purdue University

  • Shuang Liang

    • Purdue University

  • Geoff C Gardner

    • Department of Physics and Astronomy and Microsoft Quantum Purdue, Purdue University, West Lafayette, Indiana 47907 USA
    • Purdue University

  • Michael Manfra

    • Purdue University
    • Purdue Univ
    • Department of Physics and Astronomy and Microsoft Quantum Purdue, Purdue University, West Lafayette, Indiana 47907 USA
    • Department of Physics and Astronomy and Station Q Purdue, Purdue University
    • Niels Bohr Institute, Microsoft Station Q, University of Copenhagen, Universitetsparken 5, 2100 Copenhagen, Denmark
    • Department of Physics and Astronomy, Purdue University
    • Birck Nanotechnology Center and Microsoft Quantum Purdue, Purdue University

  View abstract →

• Entanglement Negativity and Topological Degeneracy

  ORAL

  March 15, 2021, 5:24 PM – March 15, 2021, 5:36 PM

  Presenters

  • Pak Kau Lim

    • Department of Physics and Astronomy, University of California, Riverside

  Authors

  • Pak Kau Lim

    • Department of Physics and Astronomy, University of California, Riverside

  • Hamed Asasi

    • Department of Physics and Astronomy, University of California, Riverside

  • Jeffrey C. Y. Teo

    • Univ of Virginia
    • Department of Physics, University of Virginia
    • Physics, University of Virginia

  • Michael Mulligan

    • Department of Physics and Astronomy, University of California, Riverside

  View abstract →

• Time, momentum, energy resolved pump probe tunneling spectroscopy of the nonequilibrium electrons in a Landau level (part2)

  ORAL

  March 15, 2021, 5:36 PM – March 15, 2021, 5:48 PM

  Presenters

  • Heun Mo Yoo

    • Massachusetts Institute of Technology MIT

  Authors

  • Heun Mo Yoo

    • Massachusetts Institute of Technology MIT

  • Ken W. West

    • Princeton University
    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University
    • Princeton

  • Kirk Baldwin

    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University

  • Loren Pfeiffer

    • Princeton University
    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University
    • Princeton

  • Raymond Ashoori

    • Massachusetts Institute of Technology MIT
    • Physics, Massachusetts Institute of Technology

  View abstract →

• Non-Abelian properties at 5/2 and 7/2 filling factors exposed using controlled e/4 population of Fabry-Perot interferometers.

  ORAL

  March 15, 2021, 5:48 PM – March 15, 2021, 6:00 PM

  Presenters

  • Robert Willett

    • Nokia Bell Labs

  Authors

  • Robert Willett

    • Nokia Bell Labs

  • Kirill Shtengel

    • University of California, Riverside

  • Chetan Nayak

    • Microsoft
    • Microsoft Corporation & University of California, Santa Barbara

  • Loren Pfeiffer

    • Princeton University
    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University
    • Princeton

  • Kirk Baldwin

    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University

  • Ken W. West

    • Princeton University
    • Princeton Institute for the Science and Technology of Materials (PRISM), Princeton University
    • Department of Electrical Engineering, Princeton University
    • Electrical Engineering, Princeton
    • Electrical Engineering, Princeton University
    • Princeton

  View abstract →