The DOI matches its Crossref record; 16 of the 16 references it cites were found in a registry or an index.
Two point-contact interferometer for quantum Hall systems
Abstract
We propose a device, consisting of a Hall bar with two weak barriers, that can be used to study quantum interference effects in a strongly correlated system. We show how the device provides a way of measuring the fractional charge and fractional statistics of quasiparticles in the quantum Hall effect through an anomalous Aharanov-Bohm period. We discuss how this disentangling of the charge and statistics can be accomplished by measurements at fixed filling factor and at fixed density. We also discuss another type of interference effect that occurs in the nonlinear regime as the source-drain voltage is varied. The period of these oscillations can also be used to measure the fractional charge, and details of the oscillation patterns, in particular the position of the nodes, can be used to distinguish between Fermi-liquid and Luttinger-liquid behavior. We illustrate these ideas by computing the conductance of the device in the framework of edge state theory and use it to estimate parameters for the experimental realization of this device.
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Cites
Anomalous Quantum Hall Effect: An Incompressible Quantum Fluid with Fractionally Charged Excitations
Laughlin, R. B. (1983) · Physical Review Letters · doi:10.1103/physrevlett.50.1395 · Cited by 5,749
Statistics of Quasiparticles and the Hierarchy of Fractional Quantized Hall States
Halperin, B. I. (1984) · Physical Review Letters · doi:10.1103/physrevlett.52.1583 · Cited by 1,532
Fractional Statistics and the Quantum Hall Effect
Arovas, D., Schrieffer, J. R., & Wilczek, F. (1984) · Physical Review Letters · doi:10.1103/physrevlett.53.722 · Cited by 1,213
Transport in a one-channel Luttinger liquid
Kane, C. L., & Fisher, M. P. A. (1992) · Physical Review Letters · doi:10.1103/physrevlett.68.1220 · Cited by 1,133
THEORY OF THE EDGE STATES IN FRACTIONAL QUANTUM HALL EFFECTS
WEN, X.-G. (1992) · International Journal of Modern Physics B · doi:10.1142/s0217979292000840 · Cited by 836
Self-citationElectrodynamical properties of gapless edge excitations in the fractional quantum Hall states
Wen, X. G. (1990) · Physical Review Letters · doi:10.1103/physrevlett.64.2206 · Cited by 475
Self-citationShift and spin vector: New topological quantum numbers for the Hall fluids
Wen, X. G., & Zee, A. (1992) · Physical Review Letters · doi:10.1103/physrevlett.69.953 · Cited by 380
Self-citationResonant Tunneling in the Quantum Hall Regime: Measurement of Fractional Charge
Goldman, V. J., & Su, B. (1995) · Science · doi:10.1126/science.267.5200.1010 · Cited by 319
Nonequilibrium noise and fractional charge in the quantum Hall effect
Kane, C. L., & Fisher, M. P. A. (1994) · Physical Review Letters · doi:10.1103/physrevlett.72.724 · Cited by 304
Wen, X.-G. (1991) · Physical Review B · doi:10.1103/physrevb.44.5708 · Cited by 278
Self-citation
Cited by
Non-Abelian anyons and topological quantum computation
Nayak, C., Simon, S. H., Stern, A., Freedman, M., & Das Sarma, S. (2008) · Reviews of Modern Physics · doi:10.1103/revmodphys.80.1083 · Cited by 6,861
Stern, A. (2010) · Nature · doi:10.1038/nature08915 · Cited by 379
Proposed Experiments to Probe the Non-Abelianν=5/2Quantum Hall State
Stern, A., & Halperin, B. I. (2006) · Physical Review Letters · doi:10.1103/physrevlett.96.016802 · Cited by 342
Willett, R. L., Pfeiffer, L. N., & West, K. W. (2009) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0812599106 · Cited by 280
Metadata
- Authors
- de C. Chamon, C., Freed, D. E., Kivelson, S. A., Sondhi, S. L., & Wen, X. G.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 1997-01-15
- Volume
- 55
- Issue
- 4
- Pages
- 2331-2343
- ISSN
- 0163-1829 (ISSN-L)
- 1095-3795
- OpenAlex
- W2068483801
- Cited by
- 317
- References
- 16
- FWCI
- 3.01
- Type
- journal article
- Language
- en
- Open access
- closed
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- de C. Chamon, C., Freed, D. E., Kivelson, S. A., Sondhi, S. L., & Wen, X. G. (1997). Two point-contact interferometer for quantum Hall systems. Physical Review B. https://doi.org/10.1103/physrevb.55.2331
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