Semiconductor Qubits I
FOCUS · B39 · ID: 47104
Presentations
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Exchange-only CNOT using the SLEDGE quantum dot architecture
ORAL · Invited
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Presenters
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Matthew D Reed
- HRL Laboratories, LLC
Authors
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Matthew D Reed
- HRL Laboratories, LLC
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Charge-noise spectroscopy of Si/SiGe quantum dots via dynamically-decoupled exchange oscillations
ORAL
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Publication: Charge-noise spectroscopy of Si/SiGe quantum dots via dynamically-decoupled exchange oscillations (arXiv:2103.02448v1)
Presenters
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Elliot J Connors
- University of Rochester
- Intel Corporation
Authors
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Elliot J Connors
- University of Rochester
- Intel Corporation
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Limits to two-spin-qubit gate fidelity from vacuum and thermal fluctuations
ORAL
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Presenters
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Wenbo Sun
- Purdue University
Authors
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Wenbo Sun
- Purdue University
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Yifan Wang
- Purdue University
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Sathwik Bharadwaj
- Purdue University
- Purdue University, School of Electrical and Computer Engineering
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Li-Ping Yang
- Northeast Normal University
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Yu-ling Hsueh
- University of New South Wales
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Ashwin K Boddeti
- Purdue University
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Rajib Rahman
- University of New South Wales
- Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia
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Zubin Jacob
- Purdue University, School of Electrical and Computer Engineering
- Purdue University
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Two-qubit logic gates with qubits made by advanced semiconductor manufacturing
ORAL
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Presenters
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Guoji Zheng
- Intel Corporation
- QuTech and Kavli Institute of Nanoscience, Delft University of Technology
Authors
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Guoji Zheng
- Intel Corporation
- QuTech and Kavli Institute of Nanoscience, Delft University of Technology
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Thomas F Watson
- Components Research, Intel Corporation
- Intel
- Intel Corporation, Hillsboro
- Intel Corporation
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Elliot J Connors
- University of Rochester
- Intel Corporation
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Lester F Lampert
- Intel Corporation
- Intel Corporation, Hillsboro
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Samuel Neyens
- Intel
- Intel Corporation, Hillsboro
- Intel Corporation
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otto k zietz
- Components Research, Intel Corporation
- Intel
- Intel Corporation
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Felix Borjans
- Intel Corporation
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Florian Luthi
- Intel Corporation, Hillsboro
- Intel Corporation
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Simon Schaal
- Intel Corporation, Hillsboro
- Intel Corporation
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Hubert C C George
- Intel Corp - Santa Clara
- Intel
- Intel Corporation
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Eric M Henry
- Components Research, Intel Corporation
- Intel Corporation
- Intel
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Roza Kotlyar
- Intel Corporation, Hillsboro
- Intel Corporation - Hillsboro
- Intel Corporation
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Ravi Pillarisetty
- Components Research, Intel Corporation
- Intel Corporation
- Intel
- Intel Corporation, Hillsboro
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Stephanie A Bojarski
- Components Research, Intel Corporation
- Intel Corporation
- Intel
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Jeanette M Roberts
- Intel Corporation - Hillsboro
- Intel Corporation
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Jim S Clarke
- Intel Corporation
- Intel
- Intel Corporation, Hillsboro
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Multi-level, Multi-photon Landau-Zener-Stuckelberg Interferometry of Two-Electron States in Semiconductor Quantum Dots
ORAL
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Presenters
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Yadav P Kandel
- University of Rochester
Authors
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Yadav P Kandel
- University of Rochester
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Haifeng Qiao
- University of Rochester
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John Nichol
- University of Rochester
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Optimal Readout of Spin Qubits with Correlated Noise
ORAL
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Presenters
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Michael J Gullans
- Joint Center for Quantum Information and Computer Science, NIST/University of Maryland, College Park, Maryland 20742 USA
- Joint Center for Quantum Information and Computer Science, NIST & University of Maryland College Park
- National Institute of Standards and Tech
- NIST
Authors
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Michael J Gullans
- Joint Center for Quantum Information and Computer Science, NIST/University of Maryland, College Park, Maryland 20742 USA
- Joint Center for Quantum Information and Computer Science, NIST & University of Maryland College Park
- National Institute of Standards and Tech
- NIST
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Michael D Stewart
- National Institute of Standards and Tech
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Parametric longitudinal coupling between a high-impedance superconducting resonator and a semiconductor quantum dot singlet-triplet spin qubit
ORAL
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Publication: https://arxiv.org/abs/2107.10269
Presenters
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Charlotte Boettcher
- Harvard University
Authors
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Charlotte Boettcher
- Harvard University
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Shannon Harvey
- Stanford University
- Stanford Univ
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Saeed Fallahi
- Purdue University
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Geoff Gardner
- Purdue University
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Michael J Manfra
- Department of Physics and Astronomy, Birck Nanotechnology Center, and Microsoft Quantum Lab Purdue, Purdue University
- Purdue University
- Purdue University, West Lafayette, Indiana 47907, USA
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Uri Vool
- Harvard University
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Stephen D Bartlett
- Univ of Sydney
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Amir Yacoby
- Harvard University
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Switching between relaxation hotspots and coldspots in disordered spin qubits
ORAL
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Publication: [1] A. Hosseinkhani and G. Burkard, Relaxation of single-electron spin qubits in silicon in the presence of interface steps, Phys. Rev. B 104, 085309 (2021).
Presenters
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Guido Burkard
- Univ Konstanz
- University of Konstanz
- Konstanz
Authors
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Guido Burkard
- Univ Konstanz
- University of Konstanz
- Konstanz
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Amin Hosseinkhani
- Univ Konstanz
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Optimizing single-qubit and two-qubit gates in spin qubit arrays
ORAL
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Publication: I. Heinz, G. Burkard, Crosstalk analysis for single-qubit and two-qubit gates in spin qubit arrays, Phys. Rev. B 104, 045420 (2021)
Presenters
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Irina Heinz
- Univ Konstanz
Authors
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Irina Heinz
- Univ Konstanz
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All-silicon double quantum dot architecture for spin qubit
ORAL
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Presenters
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Claude Rohrbacher
- Universite de Sherbrooke
Authors
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Claude Rohrbacher
- Universite de Sherbrooke
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Clement Godfrin
- imec
- IMEC
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Stefan Kubicek
- imec
- IMEC
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Bogdan Govoreanu
- imec
- IMEC
- Imec
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Iuliana P Radu
- Imec
- IMEC
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Eva Dupont-Ferrier
- Universite de Sherbrooke
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Two-qubit gates on cavity-coupled spin-qubit systems
ORAL
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Presenters
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Stephen R McMillan
- University of Konstanz
Authors
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Stephen R McMillan
- University of Konstanz
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Guido Burkard
- Univ Konstanz
- University of Konstanz
- Konstanz
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Computing with spin qubits at the surface code error threshold
ORAL
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Publication: Xiao Xue, Maximilian Russ, Nodar Samkharadze, Brennan Undseth, Amir Sammak, Giordano Scappucci, Lieven MK Vandersypen, arXiv:2107.00628
Presenters
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Maximilian Russ
- Delft University of Technology
Authors
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Maximilian Russ
- Delft University of Technology
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Xiao Xue
- TU Delft
- QuTech and Kavli Institute of Nanoscience, Delft University of Technology
- Delft University of Technology
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Nodar Samkharadze
- Delft University of Technology
- QuTech and Netherlands Organisation for Applied Scientific Research
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Brennan Undseth
- Delft University of Technology
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Amir Sammak
- Netherlands Organization for Applied Scientific Research (TNO)
- TNO, Delft, The Netherlands
- Delft University of Technology
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Giordano Scappucci
- Delft University of Technology
- QuTech and Kavli Institute of Nanoscience, TU Delft, P.O. Box 5046, 2600 GA Delft, The Netherlands
- QuTech and Kavli Institute of Nanoscience, Delft University of Technology
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Lieven Vandersypen
- Delft University of Technology
- QuTech and Kavli Institute of Nanoscience, Delft University of Technology
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Highly tunable exchange-only singlet-only qubit in a GaAs triple quantum dot
ORAL
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Publication: Phys. Rev. Research 2, 012062(R)
Presenters
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Jørgen H Qvist
- NTNU
Authors
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Jørgen H Qvist
- NTNU
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Arnau Sala
- IMEC
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Jeroen Danon
- NTNU
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