Fractional quantum Hall effect in a quantum point contact at filling fraction 5/2
نویسندگان
چکیده
Division of Engineering and Applied Science, Harvard University, Cambridge, Massachusetts 02138, USA Department of Physics, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA Department of Physics and Astronomy, University of Basel, Klingelbergstrasse 82, CH-4056 Basel, Switzerland Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA Bell Labs, Lucent Technologies, Murray Hill, New Jersey 07974, USA *e-mail:[email protected]
منابع مشابه
Edge tunneling and transport in non-abelian fractional quantum Hall systems
Several aspects of tunneling at the edge of a fractional quantum Hall (FQH) state are studied. Most examples are given for the non-abelian filling fraction ν = 5 2 Moore-Read Pfaffian state. For tunneling between opposite edges of an abelian fractional quantum Hall state at a quantum point contact, the perturbative calculation of tunneling current, conductance, and current noise, as a function ...
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