Quantum Dots and Quantum Point Contacts

Presentations

• Imaging a One Dimensional Quantum Dot in an InAs/InP Nanowire

  ORAL

  March 17, 2009, 11:15 AM – March 17, 2009, 11:27 AM

  Authors

  • Erin E. Boyd

    • Dept of Physics, Harvard Univ

  • Halvar J. Trodahl

    • Dept. of Physics and SEAS, Harvard University
    • Dept of Physics, Harvard Univ

  • Robert Westervelt

    • Harvard University
    • Harvard University, School of Engineering and Applied Sciences and Physics
    • Dept of Physics and Sch of Eng and App Sci, Harvard Univ

  • Linus E. Froberg

    • Dept of Solid State Physics, Lund Univ

  • Kristian Nilsson

    • Dept of Solid State Physics, Lund Univ

  • Lars Samuelson

    • Dept of Solid State Physics, Lund Univ

  View abstract →

• Imaging Double Quantum Dots in InAs/nP Nanowires

  ORAL

  March 17, 2009, 11:27 AM – March 17, 2009, 11:39 AM

  Authors

  • Halvar J. Trodahl

    • Dept. of Physics and SEAS, Harvard University
    • Dept of Physics, Harvard Univ

  • Erin E. Boyd

    • Dept. of Physics and SEAS, Harvard University

  • R. M. Westervelt

    • Dept. of Physics and SEAS, Harvard University

  • Kristian Nilsson

    • Dept. of Solid State Physics and Nanoscale Science Consortium, Lund University

  • Linus E. Froberg

    • Dept. of Solid State Physics and Nanoscale Science Consortium, Lund University

  • Lars Samuelson

    • Dept. of Solid State Physics and Nanoscale Science Consortium, Lund University

  View abstract →

• Phase Coherence and Mesoscopic Coulomb Blockade in Open Quantum Dots

  ORAL

  March 17, 2009, 11:39 AM – March 17, 2009, 11:51 AM

  Authors

  • Ileana Rau

    • Stanford University

  • Michael Grobis

    • Stanford University

  • Sami Amasha

    • Stanford University

  • Ron Potok

    • Stanford University

  • Hadas Shtrikman

    • Weizmann Institute

  • David Goldhaber-Gordon

    • Stanford University
    • Department of Physics, Stanford University
    • Dept. of Physics, Stanford University

  View abstract →

• Mesoscopic Coulomb Blockade in a Quantum Dot with Two Open QPCs

  ORAL

  March 17, 2009, 11:51 AM – March 17, 2009, 12:03 PM

  Authors

  • Ron Potok

    • Stanford University

  • Sami Amasha

    • Stanford University

  • Ileana Rau

    • Stanford University

  • Michael Grobis

    • Stanford University

  • Hadas Shtrikman

    • Weizmann Institute

  • David Goldhaber-Gordon

    • Stanford University
    • Department of Physics, Stanford University
    • Dept. of Physics, Stanford University

  View abstract →

• Quantum Phase Transition to a Zigzag Wigner Crystal

  ORAL

  March 17, 2009, 12:03 PM – March 17, 2009, 12:15 PM

  Authors

  • A. C. Mehta

    • Duke University

  • C. J. Umrigar

    • Cornell University

  • A. D. Guclu

    • Institute for Microstructural Sciences NRC, Ottawa
    • Institute for Microstructural Sciences NRC, Ottawa and Duke University
    • National Research Council of Canada

  • K. A. Matveev

    • Argonne National Lab

  • H. U. Baranger

    • Duke University

  View abstract →

• Quantum Phase Transition in a single-molecule Quantum Dot

  ORAL

  March 17, 2009, 12:15 PM – March 17, 2009, 12:27 PM

  Authors

  • N. Roch

    • N\'eel Institut, Grenoble, France

  • S. Florens

    • N\'eel Institut, Grenoble, France

  • V. Bouchiat

    • N\'eel Institut, Grenoble, France

  • Wolfgang Wernsdorfer

    • CNRS, Institut Neel, Grenoble
    • N\'eel Institut, Grenoble, France
    • CNRS, Institut Neel

  • F. Balestro

    • N\'eel Institut, Grenoble, France

  View abstract →

• Aharonov-Bohm-type quantum interference effects in narrow gap semiconductor heterostructures

  ORAL

  March 17, 2009, 12:27 PM – March 17, 2009, 12:39 PM

  Authors

  • S.J. Chung

    • University of Oklahoma

  • M.B. Santos

    • University of Oklahoma

  • W. Van Roy

    • IMEC (Belgium)

  • G. Borghs

    • IMEC (Belgium)

  • R.B. Lillianfeld

    • Virginia Tech

  • R.L. Kallaher

    • Virginia Tech

  • J.J. Heremans

    • Virginia Tech

  • Hong Chen

    • University of North Florida

  • N. Goel

    • University of Oklahoma

  View abstract →

• Time-resolved detection of single-electron interference

  ORAL

  March 17, 2009, 12:39 PM – March 17, 2009, 12:51 PM

  Authors

  • Simon Gustavsson

    • Massachusetts Institute of Technology

  • Matthias Studer

    • ETH Zurich

  • Renaud Leturcq

    • IEMN-CNRS, France

  • Thomas Ihn

    • ETH Zurich

  • Klaus Ensslin

    • ETH Zurich

  • D. C. Driscoll

    • University of California, Santa Barbara

  • A. C. Gossard

    • University of California, Santa Barbara

  View abstract →

• Non-equilibrium Charge Fluctuations as a Source of Inelastic Back-action in Quantum Point Contact Qubit Detectors

  ORAL

  March 17, 2009, 12:51 PM – March 17, 2009, 1:03 PM

  Authors

  • Carolyn Young

    • McGill University

  • Aashish Clerk

    • Dept. of Physics, McGill University
    • McGill University

  View abstract →

• Hole Spin Filtering by quantum point contacts

  ORAL

  March 17, 2009, 1:03 PM – March 17, 2009, 1:15 PM

  Authors

  • Taisuke Minagawa

    • Department of Physics, Purdue University

  • Yuli Lyanda-Geller

    • Department of Physics, Purdue University

  View abstract →

• Ferromagnetic vs. Antiferromagnetic Correlations in a Double Dot System

  ORAL

  March 17, 2009, 1:15 PM – March 17, 2009, 1:27 PM

  Authors

  • Manas Kulkarni

    • Stony Brook University and Brookhaven National Laboratory

  • Robert Konik

    • Brookhaven National Laboratory

  • Alexei Tsvelik

    • Brookhaven National Laboratory

  View abstract →

• Magnetic Splitting of the Zero Bias Peak in a Quantum Point Contact with a Variable Aspect Ratio

  ORAL

  March 17, 2009, 1:27 PM – March 17, 2009, 1:39 PM

  Authors

  • Tai-Min Liu

    • University of Cincinnati

  • Bryan Hemingway

    • University of Cincinnati

  • Andrei Kogan

    • University of Cincinnati

  • Steven Herbert

    • Xavier University

  • Michael Melloch

    • Purdue University

  View abstract →

• Topological spin textures in strongly interacting quantum dots

  ORAL

  March 17, 2009, 1:39 PM – March 17, 2009, 1:51 PM

  Authors

  • Jordan Kyriakidis

    • Dalhousie University
    • Dalhousie University, Halifax, CANADA

  • Catherine J. Stevenson

    • Dalhousie University, Halifax, CANADA

  View abstract →

• Spin interference in quantum rings manipulated with quantum point contacts

  ORAL

  March 17, 2009, 1:51 PM – March 17, 2009, 2:03 PM

  Authors

  • Francisco Mireles

    • Centro de Nanociencias y Nanotecnolog\'ia - UNAM, M\'exico

  • Leo Diago

    • Universidad de la Habana, Cuba

  View abstract →

• NEGF Study of the Spontaneous Spin Polarization in a Quantum Point Contact

  ORAL

  March 17, 2009, 2:03 PM – March 17, 2009, 2:15 PM

  Authors

  • Junjun Wan

    • University of Cincinnati

  • Marc Cahay

    • University of Cincinnati

  • Richard Newrock

    • University of Cincinnati

  • Philippe Debray

    • University of Cincinnati

  View abstract →