529 citations · 2.3k across the 23 of their papers we have counts for
4 papers · 1 filter
High-field Spatial Imaging of Charge Transport in Silicon at Low Temperature
C. Stanford, R. A. Moffatt, N. A. Kurinsky +9
We present direct imaging measurements of charge transport across a 1 cm x 1 cm x 4 mm-thick crystal of high purity silicon (15 k-cm) at temperatures of 5 K and 500 mK. We…
Spatial Imaging of Charge Transport in Silicon at Low Temperature
R. A. Moffatt, N. A. Kurinsky, C. Stanford +10
We present direct imaging measurements of charge transport across a 1 cm 1 cm 4 mm crystal of high purity silicon (20 kcm) at temperatures between 500 mK a…
Imaging the Oblique Propagation of Electrons in Germanium Crystals at Low Temperature and Low Electric Field
R. A. Moffatt, B. Cabrera, B. M. Corcoran +11
Excited electrons in the conduction band of germanium collect into four energy minima, or valleys, in momentum space. These local minima have highly anisotropic mass tensors which…
Growth of alpha-beta phase W thin films over steep Al topography in a confocal sputtering machine
John Mark Kreikebaum, Blas Cabrera, Jeff Yen +4
We report on thin-film processing improvements in the fabrication of superconducting quasiparticle-trap-assisted electrothermal-feedback transition-edge sensors (QETs) used in the…