W
Wei Pan
Researcher at Sandia National Laboratories
Publications - 151
Citations - 3095
Wei Pan is an academic researcher from Sandia National Laboratories. The author has contributed to research in topics: Quantum Hall effect & Landau quantization. The author has an hindex of 25, co-authored 148 publications receiving 2771 citations. Previous affiliations of Wei Pan include Princeton University & Columbia University.
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Journal ArticleDOI
Exact Quantization of the Even-Denominator Fractional Quantum Hall State at ν = 5 / 2 Landau Level Filling Factor
Wei Pan,Jian-Sheng Xia,V. A. Shvarts,D. E. Adams,Horst Stormer,Horst Stormer,D. C. Tsui,Loren Pfeiffer,Kirk W. Baldwin,Ken W. West +9 more
TL;DR: It is reported that, for the first time, a quantized Hall resistance is observed at the neighboring odd-denominator states $\ensuremath{
u}\phantom{\rule{0ex}{0ex}}=\phantom({0ex},0ex})7/3$ and $8/3 $ is also quantized.
Journal ArticleDOI
Electron correlation in the second Landau level: a competition between many nearly degenerate quantum phases.
Jian-Sheng Xia,Wei Pan,C. L. Vicente,E. D. Adams,Neil Sullivan,Horst Stormer,Horst Stormer,D. C. Tsui,Loren Pfeiffer,Kirk W. Baldwin,Ken W. West +10 more
TL;DR: It is observed that electrons in the second Landau level of an extremely high-mobility two-dimensional electron system exhibit a very complex electronic behavior and a developing plateau at nu=2+3/8 points to the existence of other even-denominator states.
Journal ArticleDOI
Fractional quantum Hall effect of composite fermions.
TL;DR: These sequences of fractions do not fit into the standard series of integral quantum Hall effects of composite fermions (CF) at nu = p/(2mp +/- 1), but can be regarded as the FQHE of CFs attesting to residual interactions between these composite particles.
Journal ArticleDOI
Collective non-perturbative coupling of 2D electrons with high-quality-factor terahertz cavity photons
Qi Zhang,Minhan Lou,Xinwei Li,John L. Reno,Wei Pan,John Watson,Michael J. Manfra,Junichiro Kono +7 more
TL;DR: Condensed-matter physics meets quantum optics in a study of light-matter interaction in the strong-coupling regime using a two-dimensional electron gas in a high-quality-factor terahertz cavity as mentioned in this paper.
Journal ArticleDOI
Strongly Anisotropic Electronic Transport at Landau Level Filling Factor ν = 9 / 2 and ν = 5 / 2 under a Tilted Magnetic Field
Wei Pan,Rui-Rui Du,Horst Stormer,Horst Stormer,D. C. Tsui,Loren Pfeiffer,Kirk W. Baldwin,Ken W. West +7 more
TL;DR: In this article, the influence of an increasing in-plane magnetic field on the states of half filling of Landau levels was investigated, and it was shown that the high-resistance axis is parallel to the direction of the inplane field.