123 citations · 266 across the 6 of their papers we have counts for
6 papers
Braiding of Abelian and Non-Abelian Anyons in the Fractional Quantum Hall Effect
Sanghun An, P. Jiang, H. Choi +5
In this paper, we report on the study of Abelian and non-Abelian statistics through Fabry-Perot interferometry of fractional quantum Hall (FQH) systems. Our detection of phase slip…
Zero-Bias Anomalies in Narrow Tunnel Junctions in the Quantum Hall Regime
P. Jiang, C. -C. Chien, I. Yang +4
We report on the study of cleaved-edge-overgrown line junctions with a serendipitously created narrow opening in an otherwise thin, precise line barrier. Two sets of zero-bias anom…
Aharonov-Bohm-Like Oscillations in Quantum Hall Corrals
M. D. Godfrey, P. Jiang, W. Kang +4
Experimental study of quantum Hall corrals reveals Aharonov-Bohm-Like (ABL) oscillations. Unlike the Aharonov-Bohm effect which has a period of one flux quantum, , the ABL o…
Fractional Quantum Hall Effect in the Second Landau Level
H. C. Choi, W. Kang, S. Das Sarma +2
We present activation gap measurements of the fractional quantum Hall effect (FQHE) in the second Landau level. Signatures for 14 (5) distinct incompressible FQHE states are seen i…
Interaction Effects and Pseudogap in Two-Dimensional Lateral Tunnel Junctions
P. Jiang, I. Yang, W. Kang +3
Tunneling characteristics of a two-dimensional lateral tunnel junction (2DLTJ) are reported. A pseudogap on the order of Coulomb energy is detected in the tunneling density of stat…
Tunneling between the Edges of Two Lateral Quantum Hall Systems
W. Kang, H. L. Stormer, K. W. Baldwin +2
The edge of a two-dimensional electron system (2DES) in a magnetic field consists of one-dimensional (1D) edge-channels that arise from the confining electric field at the edge of…