activity
19982026
most citedStrongly Anisotropic Transport in Higher Two-Dimensional Landau Levels

391 citations · 3.9k across the 57 of their papers we have counts for

collaborators
Showing 2004Show all

7 papers · 1 filter

cond-mat.mes-hall2004★ 20 cited

Oscillatory and Vanishing Resistance States in Microwave Irradiated 2D Electron Systems

R. R. Du, M. A. Zudov, C. L. Yang +3

Giant-amplitude oscillations in dc magnetoresistance of a high-mobility two-dimensional electron system can be induced by millimeterwave irradiations, leading to zero-resistance st…

cond-mat.str-el2004★ 59 cited

Evidence for Two Different Solid Phases of Two Dimensional Electrons in High Magnetic Fields

Yong P. Chen, R. M. Lewis, L. W. Engel +5

We have performed RF spectroscopy on very high quality two dimensional electron systems in the high magnetic field insulating phase, usually associated with a Wigner solid (WS) pin…

cond-mat.mes-hall2004★ 18 cited

Quantum Hall line junction with impurities as a multi-slit Luttinger liquid interferometer

I. Yang, W. Kang, L. N. Pfeiffer +4

We report on quantum interference between a pair of counterpropagating quantum Hall edge states that are separated by a high quality tunnel barrier. Observed Aharonov-Bohm oscillat…

cond-mat.mes-hall2004★ 46 cited

Splitting of Long-Wavelength Modes of the Fractional Quantum Hall Liquid at

C. F. Hirjibehedin, Irene Dujovne, A. Pinczuk +3

Resonant inelastic light scattering experiments at reveal a novel splitting of the long wavelength modes in the low energy spectrum of quasiparticle excitations in the char…

cond-mat.mes-hall2004★ 304 cited

Electron correlation in the second Landau level; a competition between many, nearly degenerate quantum phases

J. S. Xia, W. Pan, C. L. Vincente +7

At a very low temperature of 9mK, electrons in the 2nd Landau level of an extremely high mobility two-dimensional electron system exhibit a very complex electronic behavior. With v…

cond-mat.mes-hall2004★ 122 cited

2D Metal-Insulator transition as a percolation transition

S. Das Sarma, M. P. Lilly, E. H. Hwang +3

By carefully analyzing the low temperature density dependence of 2D conductivity in undoped high mobility n-GaAs heterostructures, we conclude that the 2D metal-insulator transitio…