Spin Qubit Measurement II

Spin Qubit Measurement II

FOCUS · T36 · ID: 47101

Presentations

Optimizing Charge Sensing Bias Conditions in the Presence of Noise

ORAL

March 17, 2022, 12:30 PM – March 17, 2022, 12:42 PM
Presenters
- Yanxue Hong
  
  University of Maryland, College Park
Authors
- Yanxue Hong
  
  University of Maryland, College Park
- Joshua Pomeroy
  
  National Institute of Standards and Technology, National Institute of Standards and Tech
View abstract →
Improved spin readout fidelity in the presence of noise

ORAL

March 17, 2022, 12:42 PM – March 17, 2022, 12:54 PM
Presenters
- Michael D Stewart
  
  National Institute of Standards and Tech
Authors
- Michael D Stewart
  
  National Institute of Standards and Tech
- 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
- Thomas McJunkin
  
  National Institute of Standards and Technology
- Tommy O Boykin II
  
  Joint Quantum Institute, University of Maryland, College Park, National Institute of Standards and Tech
- Kyungjean Min
  
  University of Maryland, College Park
View abstract →
Dependence of an exchange gate on valley orbit couplings in silicon quantum dots

ORAL

March 17, 2022, 12:54 PM – March 17, 2022, 1:06 PM
Presenters
- Bilal Tariq
  
  State Univ of NY - Buffalo
Authors
- Bilal Tariq
  
  State Univ of NY - Buffalo
- Xuedong Hu
  
  State Univ of NY - Buffalo
View abstract →
Hole spin qubits in silicon fin field-effect transistors

ORAL · Invited

March 17, 2022, 1:06 PM – March 17, 2022, 1:42 PM
Presenters
- Andreas V Kuhlmann
  
  University of Basel
Authors
- Andreas V Kuhlmann
  
  University of Basel
View abstract →
Coherent singlet-triplet dynamics in CMOS

ORAL

March 17, 2022, 1:42 PM – March 17, 2022, 1:54 PM
Presenters
- Sofia M Patomäki
  
  London Center Nanotechnology
Authors
- Sofia M Patomäki
  
  London Center Nanotechnology
- David J Ibberson
  
  University of Bristol, Univ of Bristol
- Maud Vinet
  
  CEA-Leti
- Louis Hutin
  
  CEA-Leti, CEA LETI, CEA Grenoble
- Fernando Gonzalez-Zalba
  
  Quantum Motion
- John J. L. Morton
  
  University College London, Quantum Motion, UCL, London Centre for Nanotechnology, University College London
View abstract →
Coupling a Ge/Si nanowire quantum dot to a high-impedance resonator

ORAL

March 17, 2022, 1:54 PM – March 17, 2022, 2:06 PM
Presenters
- Pierre Chevalier Kwon
  
  University of Basel
Authors
- Pierre Chevalier Kwon
  
  University of Basel
- Jann H Ungerer
  
  University of Basel
- Taras Patlatiuk
  
  University of Basel
- Joost Ridderbos
  
  University of Basel, University of Twente
- Deepankar Sarmah
  
  University of Basel
- Floris Braakman
  
  University of Basel
- Leon Camenzind
  
  University of Basel
- Artem Kononov
  
  University of Basel
- Erik P. A. M. Bakkers
  
  Eindhoven University of Technology
- Christian Schonenberger
  
  Department of Physics and Swiss Nanoscience Institute, University of Basel, Klingelbergstrasse 82, CH-4056 Basel, Switzerland, University of Basel
- Dominik M Zumbuhl
  
  University of Basel
View abstract →
Spin triplet-singlet relaxation in silicon quantum dots sensed via high-fidelity dispersive charge sensing

ORAL

March 17, 2022, 2:06 PM – March 17, 2022, 2:18 PM
Presenters
- Giovanni A Oakes
  
  University of Cambridge
Authors
- Giovanni A Oakes
  
  University of Cambridge
- Louis Hutin
  
  CEA-Leti, CEA LETI, CEA Grenoble
- David J Ibberson
  
  University of Bristol, Univ of Bristol
- Benoit Bertrand
  
  CEA, LETI, Minatec Campus, Grenoble F-38000, France, CEA-Leti, CEA Grenoble, Univ. Grenoble Alpes, CEA, Leti, CEA, LETI, Grenoble, France, CEA grenoble
- Nadia Stelmashenko
  
  Universiy of Cambridge
- Jason Robinson
  
  University of Cambridge
- Lisa Ibberson
  
  Hitachi Cambridge Laboratory
- Maud Vinet
  
  CEA-Leti
- Alpha A Lee
  
  Universiy of Cambridge, University of Cambridge
- Frederico Martins
  
  Hitachi Cambridge Laboratory
- Charles G Smith
  
  University of Cambridge
- Fernando Gonzalez-Zalba
  
  Quantum Motion
View abstract →
Initialisation and measurement of semiconductor spin qubits in the high-temperature/low magnetic field limit

ORAL

March 17, 2022, 2:18 PM – March 17, 2022, 2:30 PM

Publication: Keith, D. et al. submitted (2021)
Presenters
- Daniel Keith
  
  UNSW, University of New South Wales
Authors
- Daniel Keith
  
  UNSW, University of New South Wales
- Yousun Chung
  
  University of New South Wales, Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia
- Ludwik Kranz
  
  University of New South Wales, Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia
- Brandur Thorgrimsson
  
  University of New South Wales, University of Wisconsin - Madison
- Samuel K Gorman
  
  University of New South Wales, Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia
- Michelle Y Simmons
  
  University of New South Wales, Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia; Centre of Excellence for Quantum Computation and Communication Tec
View abstract →
Efficient and complete spin state readout of two electrons in a double quantum dot

ORAL

March 17, 2022, 2:30 PM – March 17, 2022, 2:42 PM
Presenters
- Martin Nurizzo
  
  Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France, Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France
Authors
- Martin Nurizzo
  
  Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France, Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France
- Baptiste Jadot
  
  Univ. Grenoble Alpes, CEA, Leti, Grenoble, France
- Pierre-André Mortemousque
  
  Univ. Grenoble Alpes, CEA, Leti, Grenoble, France, Univ. Grenoble Alpes, CEA, Leti, CEA, LETI, Grenoble, France, Univ. Grenoble Alpes, CEA, Leti, Grenoble
- Vivien Thiney
  
  Univ. Grenoble Alpes, CEA, Leti, Grenoble, France, Univ. Grenoble Alpes, CEA, Leti, Univ. Grenoble Alpes, CEA, Leti, Grenoble, Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France, Institut Néel CNRS
- Emmanuel Chanrion
  
  Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France, Univ. Grenoble Alpes, CNRS, Institut Néel, Institut Néel, Grenoble, France, Univ. Grenoble Alpes, CNRS, Institut Néel, Grenoble, Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France
- Matthieu C Dartiailh
  
  Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France, New York Univ NYU
- David J Niegemann
  
  Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France, Univ. Grenoble Alpes, CNRS, Institut Néel, Institut Neel, Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France
- Arne Ludwig
  
  Lehrstuhl fur Angewandte Festkorperphysik, Ruhr-Universitat Bochum, Universitatsstrasse 150, D-44780 Bochum, Germany, Ruhr-University Bochum, Lehrstuhl fül Angewandte Festkörperphysik, Rhur-Universität Bochum, Bochum, Germany
- Andreas D Wieck
  
  Lehrstuhl fur Angewandte Festkorperphysik, Ruhr-Universitat Bochum, Universitatsstrasse 150, D-44780 Bochum, Germany, Ruhr-University Bochum, Lehrstuhl fül Angewandte Festkörperphysik, Rhur-Universität Bochum, Bochum, Germany
- Christopher Bäuerle
  
  Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France, Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 25 rue des Martyrs, 38000 Grenoble, France, Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France
- Matias Urdampilleta
  
  Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France, Institute Neel, Univ. Grenoble Alpes, CNRS, Institut Néel, Institut Néel, Grenoble, France, Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France
- Tristan Meunier
  
  Institute Neel, Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France, Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France
View abstract →
Readout of singlet-triplet spin qubit in donor-based devices in silicon

ORAL

March 17, 2022, 2:42 PM – March 17, 2022, 2:54 PM
Presenters
- Edyta N Osika
  
  University of New South Wales
Authors
- Edyta N Osika
  
  University of New South Wales
- Samuel K Gorman
  
  University of New South Wales, Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia
- Serjaum S Monir
  
  University of New South Wales, UNSW Sydney, Centre of Excellence for Quantum Computation and Communication Technology, School of Physics, University of New South Wales, Sydney, New South Wales 2052, Australia
- Yu-ling Hsueh
  
  University of New South Wales
- Marcus Borscz
  
  University of New South Wales
- Helen Geng
  
  University of New South Wales
- Brandur Thorgrimsson
  
  University of New South Wales, Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia
- Michelle Y Simmons
  
  University of New South Wales, Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia; Centre of Excellence for Quantum Computation and Communication Tec
- Rajib Rahman
  
  University of New South Wales, Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia
View abstract →
Dispersive charge sensing in Ge/Si core/shell nanowire quantum dots

ORAL

March 17, 2022, 2:54 PM – March 17, 2022, 3:06 PM
Presenters
- Taras Patlatiuk
  
  University of Basel
Authors
- Taras Patlatiuk
  
  University of Basel
- Simon Svab
  
  University of Basel
- Miguel J Carballido
  
  University of Basel
- Rahel Kaiser
  
  University of Basel
- Leon Camenzind
  
  University of Basel
- Erik P. A. M. Bakkers
  
  Eindhoven University of Technology
- Floris Braakman
  
  University of Basel
- Dominik M Zumbuhl
  
  University of Basel
View abstract →
Coulomb Blockade in a Fully Integrated Commercial CMOS Technology Quantum Dot Array with Charge Readout

ORAL

March 17, 2022, 3:06 PM – March 17, 2022, 3:18 PM
Presenters
- Panagiotis Giounanlis
  
  Equal1 Labs Ireland
Authors
- Panagiotis Giounanlis
  
  Equal1 Labs Ireland
View abstract →

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