Now showing items 1-3 of 3

    • Distinct Signatures for Coulomb Blockade and Aharonov-Bohm Interference in Electronic Fabry-Perot Interferometers 

      Zhang, Yiming; McClure, Douglas Templeton; Levenson-Falk, Eli M.; Marcus, Charles Masamed; Pfeiffer, Loren N.; West, Kenneth W. (American Physical Society, 2009)
      Two distinct types of magnetoresistance oscillations are observed in two electronic Fabry-Perot interferometers of different sizes in the integer quantum Hall regime. Measuring these oscillations as a function of magnetic ...
    • Dynamic Nuclear Polarization in the Fractional Quantum Hall Regime 

      Kou, Angela; McClure, Douglas Templeton; Marcus, Charles Masamed; Pfeiffer, Loren N.; West, Kenneth W. (American Physical Society, 2010)
      We investigate dynamic nuclear polarization in quantum point contacts (QPCs) in the integer and fractional quantum Hall regimes. Following the application of a dc bias, fractional plateaus in the QPC shift symmetrically ...
    • Edge-State Velocity and Coherence in a Quantum Hall Fabry-Pérot Interferometer 

      McClure, Douglas Templeton; Zhang, Yiming; Rosenow, Bernd; Levenson-Falk, Eli M.; Marcus, Charles Masamed; Pfeiffer, Loren; West, Kenneth W. (American Physical Society, 2009)
      We investigate nonlinear transport in electronic Fabry-Pérot interferometers in the integer quantum Hall regime. For interferometers sufficiently large that Coulomb blockade effects are absent, a checkerboardlike pattern ...