Výsledky vyhledávání - "C. L. Vicente"

Exotic electronic phases in the second Landau level

Autor: C. L. Vicente, D. C. Tsui, Wei Pan, Jian-Sheng Xia, Neil Sullivan, L. N. Pfeiffer, Horst Stormer, Ken W. West, E. D. Adams, Gabor Csathy

Publikováno v: Physica E: Low-dimensional Systems and Nanostructures. 35:309-314

Recent experiments have shown that two-dimensional electron systems with an externally applied magnetic field are an extremely rich ground for many-body physics. In particular, when only two of the Landau levels (LL) are filled an intricate magnetore

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1afb38b848b3621d380fe851017e2e12
https://doi.org/10.1016/j.physe.2006.08.026

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Low temperature electronic transports in the presence of a density gradient

Autor: E. D. Adams, Wei Pan, Ken W. West, C. L. Vicente, Horst Stormer, L. N. Pfeiffer, D. C. Tsui, Jian-Sheng Xia, Kirk W. Baldwin, Neil Sullivan

Publikováno v: Solid State Communications. 140:88-93

In this paper, we review low temperature electronic transport results in high quality two-dimensional electron systems. We discuss the quantization of the diagonal resistance, R x x , at the edges of several quantum Hall states. Each quantized R x x

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::75e0c0670b96387c4500fbf2320535e2
https://doi.org/10.1016/j.ssc.2006.05.048

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Effect of Strong Magnetic Fields on Superfluid 3He in 98% Porosity Aerogel

Autor: William P Halperin, Y. Lee, H. C. Choi, Jian-Sheng Xia, C. L. Vicente, Norbert Mulders, A. J. Gray, Guillaume Gervais

Publikováno v: Journal of Low Temperature Physics. 138:107-115

We report our results of shear acoustic impedance measurements performed on superfluid 3He in 98% porosity silica aerogel. Experiments in high porosity aerogel provide unique opportunity to study the influence of disorder on a p-wave superfluid and c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d96bba84ca1c3f15aaff81c0a3d0a530
https://doi.org/10.1007/s10909-005-1535-5

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New Results of Ultra-Low Temperature Experiments in the Second Landau Level in a Two-Dimensional Electron System

Autor: Horst Stormer, Jian-Sheng Xia, Wei Pan, Neil Sullivan, Ken W. West, E. D. Adams, C. L. Vicente, L. N. Pfeiffer, D. C. Tsui, Kirk W. Baldwin

Publikováno v: Journal of Low Temperature Physics. 134:579-583

In the second Landau level around v = 5/2 filling of an extremely high quality 2D electron system and at temperatures T down to 9 mK we observe a very strong even-denominator fractional quantum Hall effect at Landau level filling v = 5/2 and its ener

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e491288e80fe8c9db8bd07ce41cdc76
https://doi.org/10.1023/b:jolt.0000012612.06765.d5

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[Untitled]

Autor: George M. Seidel, Humphrey J. Maris, C. Kim, C. L. Vicente

Publikováno v: Journal of Low Temperature Physics. 121:627-632

We describe experiments to study the coalescence of He II drops levitated in a magnetic trap. Using a high speed CCD camera, we have produced movies of drops coalescing at temperatures as low as 0.7 K. We examine some interesting features of the moti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d7781d218ce5b047c92ca4131ed34b14
https://doi.org/10.1023/a:1017575813751

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[Untitled]

Autor: George M. Seidel, C. Kim, C. L. Vicente, Humphrey J. Maris, Dwight Whitaker, M. A. Weilert

Publikováno v: Journal of Low Temperature Physics. 114:523-545

We present an analysis of the small amplitude shape oscillations of a superfluid helium drop surrounded by saturated helium vapor. The equations of the two-fluid model are used to describe the liquid motion within the drop. The calculations are perfo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::84236915737f67c7137a5cc853ce80ab
https://doi.org/10.1023/a:1021810422559

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[Untitled]

Autor: Humphrey J. Maris, M. A. Weilert, George M. Seidel, C. Kim, C. L. Vicente, Dwight Whitaker

Publikováno v: Journal of Low Temperature Physics. 113:491-499

We describe experiments to study the shape oscillations of levitated He II drops. Drops of approximately 0.5 cm diameter are levitated magnetically with a superconducting solenoid, and shape oscillations are induced with an ac electric field. We have

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e792414093ca1dfc4d27b1cc5a9e1ce8
https://doi.org/10.1023/a:1022512530878

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[Untitled]

Autor: George M. Seidel, Dwight Whitaker, C. L. Vicente, Humphrey J. Maris, M. A. Weilert

Publikováno v: Journal of Low Temperature Physics. 110:173-178

We report on an experimental study of the shape oscillations of charged helium drops levitated with a magnetic field. Shape oscillations are excited with an AC electric field. Many different modes of oscillation of the drop are observable. The resona

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c249b6224f80d090ff23a74153411fe1
https://doi.org/10.1023/a:1022539406733

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Plateau-to-plateau transitions in random-alloy scattering dominated 2DEGs of different densities

Autor: Wanli Li, Jian-Sheng Xia, L. N. Pfeiffer, D. C. Tsui, Ken W. West, C. L. Vicente

Publikováno v: Physica E: Low-dimensional Systems and Nanostructures. 34:217-219

We report a study of the integer quantum Hall plateau-to-plateau transitions in the two-dimensional electron system in Al x Ga 1 - x As – Al 0.32 Ga 0.68 As heterostructures. For two-dimensional electron systems with disorder dominated by short-ran

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3e55a1aedc247474686e1c9726bfcca0
https://doi.org/10.1016/j.physe.2006.03.125

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