Fractional Quantum Hall Effect 1: Theory and Experiment
ORAL · W25 · ID: 1067206
Presentations
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Quantum Hall valley Ferromagnets as a platform for topologically protected quantum memory
ORAL
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Publication: https://arxiv.org/abs/2207.07127
Presenters
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Kartiek Agarwal
- McGill Univ
Authors
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Kartiek Agarwal
- McGill Univ
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Two-particle time-domain interferometry in the Fractional Quantum Hall Effect regime
ORAL
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Publication: I. Taktak, M. Kapfer, J. Nath, P. Roulleau, M. Acciai, J. Splettstoesser, I. Farrer, D. A.
Ritchie, D. C. Glattli,"Two-particle time-domain interferometry in the fractional quantum Hall
effect regime" to appear in NATURE COMM. (2022).See also at: arXiv:2201.09553 (2022)
J. Nath, I. Taktak, M. Kapfer, P. Roulleau, P. Roche, I. Farrer, D. A. Ritchie and D.C. Glattli, "Finite quantum coherence of the fractional quantum Hall edge at filing factor 2/3" submitted (2022)Presenters
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Christian D Glattli
- CEA-Saclay
Authors
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Christian D Glattli
- CEA-Saclay
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Imen Taktak
- CEA Saclay
- CEA-Saclay
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Maëlle A Kapfer
- Columbia University
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Matteo Acciai
- Chalmers University
- Chalmers Univ of Tech
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Janine SPLETTSTOESSER
- Chamers University
- Chalmers Univ of Tech
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Preden Roulleau
- CEA Saclay
- CEA-Saclay
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Ian Farrer
- University of Sheffield
- University of Sheffield, United Kingdom
- Sheffield University
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David A Ritchie
- Univ of Cambridge
- University of Cambridge
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Quasiparticles Andreev scattering in the ν=1/3 fractional quantum Hall regime
ORAL
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Publication: P. Glidic et al., arXiv.2206.08068 (2022)
Presenters
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Pierre GLIDIC
- Université Paris-Saclay
Authors
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Pierre GLIDIC
- Université Paris-Saclay
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Fractional Hall Conductivity and Spin-c Structure in Solvable Lattice Hamiltonians
ORAL
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Publication: arXiv: 2208.13785
arXiv: 2107.02817Presenters
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Zhaoyu Han
- Stanford University
Authors
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Zhaoyu Han
- Stanford University
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Jing-Yuan Chen
- Tsinghua University
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Exact Hamiltonian for non-Abelian quasiparticle states
ORAL
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Publication: K. Kudo, A. Sharma, G. J. Sreejith, and J. K. Jain, arXiv:2206.07789
Presenters
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Koji Kudo
- Pennsylvania State University
Authors
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Koji Kudo
- Pennsylvania State University
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Anirban Sharma
- Pennsylvania State University
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G. J. Sreejith
- Indian Institute of Science Education and Research, Pune
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Jainendra K Jain
- Pennsylvania State University
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GaAs/AlGaAs heterostructures for interference experiments at the v = 5/2 fractional quantum Hall state
ORAL
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Presenters
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Shuang Liang
- Purdue University
Authors
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James R Nakamura
- Purdue University
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Shuang Liang
- Purdue University
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Tanmay Maiti
- Purdue University
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Geoffrey C Gardner
- Purdue University
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Michael J Manfra
- Purdue University, Microsoft Quantum Purdue
- Purdue University
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, USA; Microsoft Quantum Lab, Purdue University, West Lafayette, IN, USA
- Physics and Astronomy, Purdue University
- Department of Physics and Astronomy, Birck Nanotechnology Center, School of Electrical and Computer Engineering and Microsoft Quantum Lab West Lafayette, Purdue University
- Department of Physics and Astronomy and Nanotechnology Center Purdue University, Microsoft Quantum Lab West Lafayette
- Department of Physics and Astronomy, Birck Nanotechnology Center, School of Materials Engineering and School of Electrical and Computer Engineering, Purdue University
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The partially-filled bosonic E8 quantum Hall state
ORAL
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Presenters
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Pak Kau Lim
- University of California, Riverside
Authors
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Pak Kau Lim
- University of California, Riverside
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Michael Mulligan
- University of California, Riverside
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Jeffrey Teo
- University of Virginia
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Observation of a G = ½ e<sup>2</sup>/h quantized conductance plateau in a quantum point contact at the v = 2/3 fractional quantum Hall state
ORAL
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Presenters
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Michael J Manfra
- Purdue University, Microsoft Quantum Purdue
- Purdue University
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, USA; Microsoft Quantum Lab, Purdue University, West Lafayette, IN, USA
- Physics and Astronomy, Purdue University
- Department of Physics and Astronomy, Birck Nanotechnology Center, School of Electrical and Computer Engineering and Microsoft Quantum Lab West Lafayette, Purdue University
- Department of Physics and Astronomy and Nanotechnology Center Purdue University, Microsoft Quantum Lab West Lafayette
- Department of Physics and Astronomy, Birck Nanotechnology Center, School of Materials Engineering and School of Electrical and Computer Engineering, Purdue University
Authors
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James R Nakamura
- Purdue University
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Shuang Liang
- Purdue University
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Geoffrey C Gardner
- Purdue University
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Michael J Manfra
- Purdue University, Microsoft Quantum Purdue
- Purdue University
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, USA; Microsoft Quantum Lab, Purdue University, West Lafayette, IN, USA
- Physics and Astronomy, Purdue University
- Department of Physics and Astronomy, Birck Nanotechnology Center, School of Electrical and Computer Engineering and Microsoft Quantum Lab West Lafayette, Purdue University
- Department of Physics and Astronomy and Nanotechnology Center Purdue University, Microsoft Quantum Lab West Lafayette
- Department of Physics and Astronomy, Birck Nanotechnology Center, School of Materials Engineering and School of Electrical and Computer Engineering, Purdue University
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Interference of higher-order fractional quantum Hall states in Fabry-Perot interferometers
ORAL
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Presenters
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James R Nakamura
- Purdue University
Authors
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James R Nakamura
- Purdue University
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Shuang Liang
- Purdue University
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Geoffrey C Gardner
- Purdue University
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Michael J Manfra
- Purdue University, Microsoft Quantum Purdue
- Purdue University
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, USA; Microsoft Quantum Lab, Purdue University, West Lafayette, IN, USA
- Physics and Astronomy, Purdue University
- Department of Physics and Astronomy, Birck Nanotechnology Center, School of Electrical and Computer Engineering and Microsoft Quantum Lab West Lafayette, Purdue University
- Department of Physics and Astronomy and Nanotechnology Center Purdue University, Microsoft Quantum Lab West Lafayette
- Department of Physics and Astronomy, Birck Nanotechnology Center, School of Materials Engineering and School of Electrical and Computer Engineering, Purdue University
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Anyon statistics through conductance measurements of time-domain interferometery
ORAL
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Publication: Work in preperation
Presenters
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Noam Schiller
- Weizmann Institute of Science
Authors
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Noam Schiller
- Weizmann Institute of Science
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Yuval Oreg
- Weizmann Institute of Science
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Ady Stern
- Weizmann Institute of Science
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Yotam Shapira
- Weizmann Institute of Science
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Non-abelian bosonization and the quantum Hall states at $ u=5/2$
ORAL
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Presenters
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Jun Ho Son
- Cornell University
Authors
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Jun Ho Son
- Cornell University
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Srinivas Raghu
- Stanford University
- Stanford Univ
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Even-Denominator Fractional Quantum Hall State at Filling Factor ν = 3/4
ORAL
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Publication: [1] Chengyu Wang et al., Phys. Rev. Lett. 129, 156801 (2022)
Presenters
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Chengyu Wang
- Princeton University
Authors
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Chengyu Wang
- Princeton University
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Adbhut Gupta
- Princeton University
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Siddharth Kumar Singh
- Princeton University
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Edwin Y Chung
- Princeton University
- University of Maryland
- Laboratory of Physical Sciences
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Loren N Pfeiffer
- Princeton University
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Ken W West
- Princeton University
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Kirk W Baldwin
- Princeton University
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Roland Winkler
- Northern Illinois University
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Mansour Shayegan
- Princeton University
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Low-Temperature Phases of Dissipative Superconductor--Fractional Quantum Hall Junctions
ORAL
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Presenters
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Evgenii Zheltonozhskii
- Technion - Israel Institute of Technolog
Authors
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Evgenii Zheltonozhskii
- Technion - Israel Institute of Technolog
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Barak A Katzir
- Technion - Israel Institute of Technology
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Netanel Lindner
- Technion - Israel Institute of Technology
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Realizing Z<sub>3</sub> parafermionic edge modes in 1D fermionic lattices.
ORAL
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Publication: Raphael L. R. C. Teixeira and Luis G. G. V. Dias da Silva, Phys. Rev. B 105, 195121 (2022)
Presenters
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Luis G Dias Da Silva
- University of São Paulo
- Universidade de São Paulo
Authors
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Luis G Dias Da Silva
- University of São Paulo
- Universidade de São Paulo
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Raphael Levy Ruscio Castro Teixeira
- Universidade de São Paulo, University of Luxembourg
- Universidade de Sao Paulo
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Overlap of parafermionic zero modes at a finite distance
ORAL
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Publication: Accepted in Physical Review Research (arXiv:2206.14101)
Presenters
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Raphael Levy Ruscio Castro Teixeira
- Universidade de São Paulo, University of Luxembourg
- Universidade de Sao Paulo
Authors
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Raphael Levy Ruscio Castro Teixeira
- Universidade de São Paulo, University of Luxembourg
- Universidade de Sao Paulo
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Andreas O Haller
- University of Luxembourg
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Edvin G Idrisov
- University of Luxembourg Limpertsberg
- University of Luxembourg
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Roshni Singh
- University of Luxembourg
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Amal Mathew
- University of Luxembourg
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Luis G Dias Da Silva
- University of São Paulo
- Universidade de São Paulo
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Thomas L Schmidt
- University of Luxembourg
- University of Luxembourg Limpertsberg
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