Topological Quantum Information

Presentations

• Quantum Error Correction: How To Get Below Threshold

  Invited

  March 19, 2021, 12:30 PM – March 19, 2021, 1:06 PM

  Presenters

  • Barbara Terhal

    Delft University of Technology, QuTech and JARA Institute for Quantum Information, Delft University of Technology and Forschungszentrum Juelich, QuTech, Delft University of Technology

  Authors

  • Barbara Terhal

    Delft University of Technology, QuTech and JARA Institute for Quantum Information, Delft University of Technology and Forschungszentrum Juelich, QuTech, Delft University of Technology

  View abstract →

• Experimental characterization of the 4D tensor monopole and topological nodal rings

  ORAL

  March 19, 2021, 1:06 PM – March 19, 2021, 1:18 PM

  Presenters

  • Changhao Li

    Massachusetts Institute of Technology MIT

  Authors

  • Changhao Li

    Massachusetts Institute of Technology MIT

  • Mo Chen

    Massachusetts Institute of Technology MIT

  • Giandomenico Palumbo

    Université Libre de Bruxelles

  • Yan-Qing Zhu

    Université Libre de Bruxelles

  • Nathan Goldman

    Université Libre de Bruxelles, CENOLI, Universite Libre de Bruxelles, CP 231, Campus Plaine, B-1050 Brussels, Belgium

  • Paola Cappellaro

    Massachusetts Institute of Technology MIT, MIT

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• Quantum circuits for topological state generation

  ORAL

  March 19, 2021, 1:18 PM – March 19, 2021, 1:30 PM

  Presenters

  • Pengcheng Liao

    Univ of Calgary

  Authors

  • Pengcheng Liao

    Univ of Calgary

  • David L Feder

    Univ of Calgary

  View abstract →

• Protected superconducting qubit encoded in the topological phase of the transverse Ising model

  ORAL

  March 19, 2021, 1:30 PM – March 19, 2021, 1:42 PM

  Presenters

  • Clauderic Ouellet-Plamondon

    Anyon Systems Inc

  Authors

  • Clauderic Ouellet-Plamondon

    Anyon Systems Inc

  • Chloe Archambault

    Anyon Systems Inc

  • Razieh Annabestani

    Anyon Systems Inc

  • Gabriel Ethier-Majcher

    Anyon Systems Inc

  • Alireza Najafi-Yazdi

    Anyon Systems Inc

  View abstract →

• Z2 Lattice Gauge Theories and Kitaev’s Toric Code: A Scheme for Analog Quantum Simulation

  ORAL

  March 19, 2021, 1:42 PM – March 19, 2021, 1:54 PM

  Presenters

  • Lukas Homeier

    Ludwig-Maximilians Universität, Munich

  Authors

  • Lukas Homeier

    Ludwig-Maximilians Universität, Munich

  • Christian Schweizer

    Ludwig-Maximilians Universität, Munich

  • Arkady Fedorov

    University of Queensland, Physics, Univ of Queensland

  • Fabian Grusdt

    Ludwig-Maximilians Universität, Munich, Ludwig Maximilian University of Munich, Ludwig-Maximilians-University

  View abstract →

• Persistence of Topological Phases in Non-Hermitian Quantum Walks

  ORAL

  March 19, 2021, 1:54 PM – March 19, 2021, 2:06 PM

  Presenters

  • Vikash Mittal

    Indian Institute of Science Education and Research Mohali

  Authors

  • Vikash Mittal

    Indian Institute of Science Education and Research Mohali

  • Aswathy Raj

    IISER Bhopal

  • Sanjib Dey

    Indian Institute of Science Education and Research Mohali

  • Sandeep Kumar Goyal

    Indian Institute of Science Education and Research Mohali

  View abstract →

• Measurement-based quantum gate teleportation and the degeneracy of the entanglement spectrum: beyond symmetry protected topological order

  ORAL

  March 19, 2021, 2:06 PM – March 19, 2021, 2:18 PM

  Presenters

  • Zhuohao Liu

    Univ of Calgary

  Authors

  • Zhuohao Liu

    Univ of Calgary

  • David L Feder

    Univ of Calgary

  View abstract →

• Symmetry-protected Sign Problem and Magic in Quantum Phases of Matter

  ORAL

  March 19, 2021, 2:18 PM – March 19, 2021, 2:30 PM

  Presenters

  • Tyler Ellison

    University of Washington

  Authors

  • Tyler Ellison

    University of Washington

  • Kohtaro Kato

    Osaka University

  • Zi-Wen Liu

    Perimeter Institute for Theoretical Physics

  • Timothy Hsieh

    Perimeter Institute for Theoretical Physics, Perimeter Institute, Perimeter Inst for Theo Phys

  View abstract →

• Axionic Quantum Memory

  ORAL

  March 19, 2021, 2:30 PM – March 19, 2021, 2:42 PM

  Presenters

  • Noah Bray-Ali

    Physical Sciences, Mount Saint Mary's Coll

  Authors

  • Noah Bray-Ali

    Physical Sciences, Mount Saint Mary's Coll

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• Topological quantum state transfer in the Creutz ladder

  ORAL

  March 19, 2021, 2:42 PM – March 19, 2021, 2:54 PM

  Presenters

  • Juan Zurita

    Instituto de Ciencia de Materiales de Madrid (ICMM)

  Authors

  • Juan Zurita

    Instituto de Ciencia de Materiales de Madrid (ICMM)

  • Charles Creffield

    Física de Materiales, Universidad Complutense de Madrid

  • Gloria Platero

    Instituto de Ciencia de Materiales de Madrid (ICMM), Materials Science Institute of Madrid (ICMM-CSIC), ICMM, CSIC, Madrid

  View abstract →

• Quantum computational advantage with string order parameters of 1D symmetry-protected topological order

  ORAL

  March 19, 2021, 2:54 PM – March 19, 2021, 3:06 PM

  Presenters

  • Austin Daniel

    University of New Mexico

  Authors

  • Austin Daniel

    University of New Mexico

  • Akimasa Miyake

    University of New Mexico

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• Robustness of topology of wavefunctions in NISQ quantum machines

  ORAL

  March 19, 2021, 3:06 PM – March 19, 2021, 3:18 PM

  Presenters

  • Xiao Xiao

    North Carolina State University

  Authors

  • Xiao Xiao

    North Carolina State University

  • James Freericks

    Georgetown University, Department of Physics, Georgetown University

  • Alexander F Kemper

    North Carolina State University, Department of Physics, North Carolina State University

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• Observation of non-Hermitian topology with non-unitary dynamics of solid-state spins

  ORAL

  March 19, 2021, 3:18 PM – March 19, 2021, 3:30 PM

  Presenters

  • Wengang Zhang

    Tsinghua University

  Authors

  • Wengang Zhang

    Tsinghua University

  • Xiaolong Ouyang

    Tsinghua University

  • Xianzhi Huang

    Tsinghua University

  • Xin Wang

    Tsinghua University

  • huili zhang

    Tsinghua University

  • yefei yu

    Tsinghua University

  • Xiuying Chang

    Tsinghua University

  • Dongling Deng

    Tsinghua University

  • Luming Duan

    Tsinghua University

  View abstract →