998 citations · 3.9k across the 54 of their papers we have counts for
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Temperature and Magnetic Field Enhanced Hall Slope of a Dilute 2D Hole System in the Ballistic Regime
Xuan P. A. Gao, G. S. Boebinger, A. P. Mills +3
We report the temperature() and perpendicular magnetic field() dependence of the Hall resistivity of dilute metallic two-dimensional(2D) holes in GaAs over a broa…
Unusual Low-Energy Phonon Dynamics in the Negative Thermal Expansion Compound ZrW2O8
Jason N. Hancock, Chandra Turpen, Zack Schlesinger +2
An infrared study of the phonon spectra of ZrW2O8 as a function of temperature which includes the low energy (2-10 meV) region relevant to negative thermal expansion is reported an…
Landau quantization effects in the charge-density-wave system (Per)(mnt) (where Au and Pt)
R. D. McDonald, N. Harrison, J. Singleton +4
A finite transfer integral orthogonal to the conducting chains of a highly one-dimensional metal gives rise to empty and filled bands that simulate an indirect-gap semiconduc…
The Effect of Ru substitution for Ni on the superconductivity in MgCNi3-xRux
T. Klimczuk, V. Gupta, G. Lawes +2
The superconductor MgCNi3 has been chemically doped by partial substitution of Ru for Ni in the solid solution MgCNi3-xRux for 0<x<0.5. Magnetic and specific heat measurements show…
Low temperature field-effect in crystalline organic material
V. Y. Butko, J. C. Lashley, A. P. Ramirez
Molecular organic materials offer the promise of novel electronic devices but also present challenges for understanding charge transport in narrow band systems. Low temperature stu…
Valence-electron transfer and a metal-insulator transition in a strongly correlated perovskite oxide
A. P. Ramirez, G. Lawes, D. Li +1
We present transport and thermal data for the quadruple-perovskites MCu3(Ti1-xRux)4O12 where 0 < x < 1. A metal-insulator transition (MIT) occurs for Ru concentrations x~0.75. At t…