dc.contributor.author | McClure, Douglas Templeton | |
dc.contributor.author | Zhang, Yiming | |
dc.contributor.author | Rosenow, Bernd | |
dc.contributor.author | Levenson-Falk, Eli M. | |
dc.contributor.author | Marcus, Charles Masamed | |
dc.contributor.author | Pfeiffer, Loren | |
dc.contributor.author | West, Kenneth W. | |
dc.date.accessioned | 2011-08-15T14:24:08Z | |
dc.date.issued | 2009 | |
dc.identifier.citation | McClure, Douglas T., Yiming Zhang, Eli M. Levenson-Falk, Charles M. Marcus, Loren N. Pfeiffer, and Kenneth W. West. 2009. Edge-state velocity and coherence in a quantum hall Fabry-Pérot interferometer. Physical Review Letters 103(206806). | en_US |
dc.identifier.issn | 0031-9007 | en_US |
dc.identifier.uri | http://nrs.harvard.edu/urn-3:HUL.InstRepos:5110748 | |
dc.description.abstract | 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 of conductance oscillations as a function of dc bias and perpendicular magnetic field is observed. Edge-state velocities extracted from the checkerboard data are compared to model calculations and found to be consistent with a crossover from skipping orbits at low fields to \(\vec{E} \times \vec{B}\) drift at high fields. Suppression of visibility as a function of bias and magnetic field is accounted for by including energy- and field-dependent dephasing of edge electrons. | en_US |
dc.description.sponsorship | Physics | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | American Physical Society | en_US |
dc.relation.isversionof | doi:10.1103/PhysRevLett.103.206806 | en_US |
dc.relation.hasversion | http://arxiv.org/abs/0903.5097 | en_US |
dash.license | OAP | |
dc.subject | tunnel-junctions | en_US |
dc.title | Edge-State Velocity and Coherence in a Quantum Hall Fabry-Pérot Interferometer | en_US |
dc.type | Journal Article | en_US |
dc.description.version | Accepted Manuscript | en_US |
dc.relation.journal | Physical Review Letters | en_US |
dash.depositing.author | Marcus, Charles Masamed | |
dc.date.available | 2011-08-15T14:24:08Z | |
dc.identifier.doi | 10.1103/PhysRevLett.103.206806 | * |
dash.authorsordered | false | |
dash.contributor.affiliated | McClure, Douglas Templeton | |
dash.contributor.affiliated | Marcus, C | |