Silicon Qubits I - Noise
FOCUS · A46 · ID: 2154998
Presentations
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Interacting Random-field Dipole Defect Model for Heating in Semiconductor-based Qubit Devices
ORAL
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Publication: Y. Choi and R. Joynt. "Interacting Random-field Dipole Defect Model for Heating in Semiconductor-based Qubit Devices." arXiv preprint arXiv:2308.00711 (2023).
Presenters
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Yujun Choi
Virginia Tech, Virginia Tech & University of Wisconsin-Madison
Authors
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Yujun Choi
Virginia Tech, Virginia Tech & University of Wisconsin-Madison
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ROBERT J JOYNT
University of Wisconsin - Madison, University of Wisconsin-Madison
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Error attribution for singlet-triplet qubits through randomized benchmarking in the presence of temporally correlated noise
ORAL
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Presenters
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Malick A Gaye
Sandia National Laboratories
Authors
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Malick A Gaye
Sandia National Laboratories
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Jacob D Henshaw
Sandia National Laboratories
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Rohith Vudatha
Sandia National Laboratories
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Dylan Albrecht
Sandia National Laboratories
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Steve M Young
Sandia National Laboratories
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Dwight R Luhman
Sandia National Laboratories
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Ryan M Jock
Sandia National Laboratories
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Noah T Jacobson
Sandia National Laboratories
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Analyses of auto and cross power spectral densities of semiconductor spin qubits
ORAL
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Presenters
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Hruday D Mallubhotla
University of Wisconsin - Madison
Authors
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Hruday D Mallubhotla
University of Wisconsin - Madison
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Yujun Choi
Virginia Tech, Virginia Tech & University of Wisconsin-Madison
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Mark Friesen
University of Wisconsin - Madison
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Susan N Coppersmith
University of New South Wales
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ROBERT J JOYNT
University of Wisconsin - Madison, University of Wisconsin-Madison
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Global control of spin qubits in SiMOS quantum dots
ORAL · Invited
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Publication: 1. E. Vahapoglu, et al., Science Advances 7, eabg9158 (2021).
2. H. H. Vallabhapurapu, et al., Phys. Rev. Appl. 16, 044051 (2021).
3. E. Vahapoglu, et al., npj Quantum Information 8, 126 (2022).
4. A. Seedhouse, et al., Physical Review B 104, 235411 (2021).
5. I. Hansen, et al., Physical Review A 104, 062415 (2021).
6. I. Hansen, et al., Applied Physics Reviews 9, 031409 (2022).
Presenters
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Arne Laucht
1) University of New South Wales, 2) Diraq Pty. Ltd.
Authors
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Arne Laucht
1) University of New South Wales, 2) Diraq Pty. Ltd.
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A generalized model of the noise spectrum of a two-level fluctuator in the presence of an electron subbath
ORAL
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Publication: arXiv:2305.14348
Presenters
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Robert E Throckmorton
University of Maryland, College Park
Authors
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Robert E Throckmorton
University of Maryland, College Park
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Characterization of individual charge fluctuators in Si/SiGe quantum dots - Part I
ORAL
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Presenters
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Ammar Ellaboudy
University of Rochester
Authors
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Ammar Ellaboudy
University of Rochester
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Feiyang Ye
University of Rochester
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John Nichol
University of Rochester
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Characterization of individual charge fluctuators in Si/SiGe quantum dots - Part II
ORAL
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Presenters
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Feiyang Ye
University of Rochester
Authors
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Feiyang Ye
University of Rochester
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Ammar Ellaboudy
University of Rochester
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John Nichol
University of Rochester
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multi-scale simulation framework for calculation of charge noise induced dephasing time of hole spin qubits in Si FinFETs
ORAL
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Presenters
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Qian Ding
ETH Zurich
Authors
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Qian Ding
ETH Zurich
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Ilan Bouquet
ETH Zurich
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Mathieu Luisier
ETH Zurich
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Andreas Schenk
ETH Zurich
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In-situ charge noise probe through the valley splitting
ORAL
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Presenters
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David W Kanaar
University of Maryland, Baltimore County
Authors
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David W Kanaar
University of Maryland, Baltimore County
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Jason P Kestner
University of Maryland, Baltimore County
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Light-induced offset charge tracking in Si/SiGe quantum devices
ORAL
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Presenters
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Brighton X Coe
University of Wisconsin Madison
Authors
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Brighton X Coe
University of Wisconsin Madison
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Michael Wolfe
University of Wisconsin - Madison
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Jared Benson
University of Wisconsin Madison
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Tyler Kovach
University of Wisconsin, UW Madison
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Alysa Rogers
University of Wisconsin - Madison
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Deanna M Campbell
Sandia National Laboratories
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Donald E Savage
Department of Materials Science and Engineering, University of Wisconsin-Madison, University of Wisconsin - Madison
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Max G lagally
University of Wisconsin - Madison
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Shimon Kolkowitz
University of California Berkeley
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Mark A Eriksson
University of Wisconsin - Madison
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Defect Identification of Atomic Layer Deposited Aluminum Oxide using Kelvin Probe Force Microscopy
ORAL
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Presenters
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Leah Tom
University of California, Los Angeles
Authors
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Leah Tom
University of California, Los Angeles
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Zachary J Krebs
University of Wisconsin - Madison, University of Wisconsin-Madison
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Joel B Varley
Lawrence Livermore Natl Lab
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Emily S Joseph
University of Wisconsin - Madison
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Mark A Eriksson
University of Wisconsin - Madison
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Keith G Ray
Lawrence Livermore Natl Lab
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Vincenzo Lordi
Lawrence Livermore Natl Lab
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Victor W Brar
Caltech
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Susan N Coppersmith
University of New South Wales
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Mark Friesen
University of Wisconsin - Madison
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Two-spin relaxation in a silicon quantum dot
ORAL
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Presenters
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Courtney E Fitzgerald
State Univ of NY - Buffalo
Authors
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Courtney E Fitzgerald
State Univ of NY - Buffalo
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Xuedong Hu
State Univ of NY - Buffalo
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A study of low-lying eigenstates in a two-electron silicon quantum dot
ORAL
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Presenters
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Xuedong Hu
State Univ of NY - Buffalo
Authors
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Xuedong Hu
State Univ of NY - Buffalo
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Bilal Tariq
National Center for Physics
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