Focus Session: Semiconductor Qubits - Electrically Controlled Quantum Dots

Presentations

• Addressable single-spin control in multiple quantum dots coupled in series

  COFFEE_KLATCH · Invited

  March 4, 2015, 8:00 AM – March 4, 2015, 8:36 AM

  Authors

  • Takashi Nakajima

    • RIKEN Center for Emergent Matter Science

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• Multi-qubit read-out of spin qubits in GaAs in a CCD like manner: the Spin qubit CCD

  ORAL

  March 4, 2015, 8:36 AM – March 4, 2015, 8:48 AM

  Authors

  • Tim Baart

    • Kavli Institute of Nanoscience, Delft University of Technology

  • Mohammad Shafiei

    • Kavli Institute of Nanoscience, Delft University of Technology

  • Jules van Oven

    • Kavli Institute of Nanoscience, Delft University of Technology

  • Christian Reichl

    • Solid State Physics Laboratory, ETH Zurich

  • Werner Wegscheider

    • Solid State Physics Laboratory, ETH Zurich

  • Lieven Vandersypen

    • Kavli Institute of Nanoscience, Delft University of Technology

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• Experimental Implementation of High-Fidelity Single-Qubit Gates for Two-Electron Spin Qubits in GaAs

  ORAL

  March 4, 2015, 8:48 AM – March 4, 2015, 9:00 AM

  Authors

  • Pascal Cerfontaine

    • Department of Physics, RWTH Aachen University, D-52074 Aachen, Germany

  • Tim Botzem

    • Department of Physics, RWTH Aachen University, D-52074 Aachen, Germany

  • Hendrik Bluhm

    • Department of Physics, RWTH Aachen University, D-52074 Aachen, Germany

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• Directly accessible entangling gates for capacitively coupled singlet-triplet qubits

  ORAL

  March 4, 2015, 9:00 AM – March 4, 2015, 9:12 AM

  Authors

  • Fernando Calderon-Vargas

    • University of Maryland Baltimore County

  • Jason Kestner

    • University of Maryland Baltimore County

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• Improving the gate fidelity of capacitively coupled spin qubits

  ORAL

  March 4, 2015, 9:12 AM – March 4, 2015, 9:24 AM

  Authors

  • Xin Wang

    • Condensed Matter Theory Center, University of Maryland, College Park

  • Edwin Barnes

    • Condensed Matter Theory Center and Joint Quantum Institute, University of Maryland, College Park
    • Condensed Matter Theory Center and Joint Quantum Institute, Dept. of Physics, University of Maryland

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• Multi-level interference resonances in strongly-driven three-level systems

  ORAL

  March 4, 2015, 9:24 AM – March 4, 2015, 9:36 AM

  Authors

  • Jeroen Danon

    • Niels Bohr Inst

  • Mark Rudner

    • Niels Bohr Inst

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• Fast Long-Distance Control of Spin Qubits by Photon Assisted Cotunneling

  ORAL

  March 4, 2015, 9:36 AM – March 4, 2015, 9:48 AM

  Authors

  • Peter Stano

    • RIKEN Center for Emergent Matter Science, Wako, Saitama, Japan

  • Jelena Klinovaja

    • Department of Physics, University of Basel, Klingelbergstrasse 82, CH-4056 Basel, Switzerland
    • Department of Physics, Klingelbergstrasse 82, University of Basel, Switzerland

  • Floris Braakman

    • University of Basel
    • Department of Physics, Klingelbergstrasse 82, University of Basel, Switzerland

  • Lieven Vandersypen

    • Kavli Institute of Nanoscience, TU Delft, 2600 GA Delft, The Netherlands

  • Daniel Loss

    • Department of Physics, Klingelbergstrasse 82, University of Basel, Switzerland
    • Department of Physics, University of Basel, Klingelbergstrasse 82, CH-4056 Basel, Switzerland

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• Efficient suppression of Overhauser field fluctuations with DNP

  ORAL

  March 4, 2015, 9:48 AM – March 4, 2015, 10:00 AM

  Authors

  • Robert McNeil

    • JARA-Institute for Quantum Information, RWTH Aachen University, D-52074 Aachen, Germany
    • JARA Institute for Quantum Information, RWTH-Aachen University

  • Tim Botzem

    • JARA-Institute for Quantum Information, RWTH Aachen University, D-52074 Aachen, Germany
    • JARA Institute for Quantum Information, RWTH-Aachen University

  • Stefanie Tenberg

    • JARA Institute for Quantum Information, RWTH-Aachen University

  • Sebastian Rubbert

    • Kavli Institute of Nanoscience Delft, Delft University of Technology

  • Hendrik Bluhm

    • JARA-Institute for Quantum Information, RWTH Aachen University, D-52074 Aachen, Germany
    • JARA Institute for Quantum Information, RWTH-Aachen University

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• Anisotropy and quadrupolar effects on dephasing in two-electron spin qubits in GaAs

  ORAL

  March 4, 2015, 10:00 AM – March 4, 2015, 10:12 AM

  Authors

  • Tim Botzem

    • JARA-Institute for Quantum Information, RWTH Aachen University, D-52074 Aachen, Germany
    • JARA Institute for Quantum Information, RWTH-Aachen University

  • Robert McNeil

    • JARA-Institute for Quantum Information, RWTH Aachen University, D-52074 Aachen, Germany
    • JARA Institute for Quantum Information, RWTH-Aachen University

  • Hendrik Bluhm

    • JARA-Institute for Quantum Information, RWTH Aachen University, D-52074 Aachen, Germany
    • JARA Institute for Quantum Information, RWTH-Aachen University

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• Pumping of Dynamic Nuclear Polarization in GaAs Double Quantum Dots

  ORAL

  March 4, 2015, 10:12 AM – March 4, 2015, 10:24 AM

  Authors

  • Arijeet Pal

    • Department of Physics, Harvard University

  • John Nichol

    • Department of Physics, Harvard University

  • Michael Shulman

    • Department of Physics, Harvard University

  • Shannon Harvey

    • Department of Physics, Harvard University

  • Emmanuel Rashba

    • Department of Physics, Harvard University

  • Amir Yacoby

    • Department of Physics, Harvard University

  • Bertrand Halperin

    • Department of Physics, Harvard University

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• Microscopic models for charge-noise-induced dephasing of solid-state qubits

  ORAL

  March 4, 2015, 10:24 AM – March 4, 2015, 10:36 AM

  Authors

  • F\'elix Beaudoin

    • McGill University

  • William A. Coish

    • McGill University

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• Scaling of Decoherence for a Decoupled Multi-spin System

  ORAL

  March 4, 2015, 10:36 AM – March 4, 2015, 10:48 AM

  Authors

  • Xuedong Hu

    • Department of Physics, University at Buffalo, SUNY
    • State Univ of NY - Buffalo
    • Department of Physics, University at Buffalo, State University of New York

  • Jun Jing

    • Institute of Atomic and Molecular Physics, Jilin University

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• Coherence preservation of a qubit inflicted by classical non-Gaussian charge noise

  ORAL

  March 4, 2015, 10:48 AM – March 4, 2015, 11:00 AM

  Authors

  • Guy Ramon

    • Santa Clara University

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