Zobrazeno 1 - 10
of 34
pro vyhledávání: '"C. M. Thrush"'
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 25:437-440
A quarter-wavelength absorber structure was developed for pyroelectric detector applications in the 2.5–3.5μm range. The absorber consisting of Pt and plasma-enhanced chemical vapor deposited SiO2 layers was fabricated using standard clean-room pr
Autor:
Joseph P. Heremans, C. M. Thrush
Publikováno v:
Physical Review B. 59:12579-12583
We report here measurements of the thermoelectric power and longitudinal magneto-Seebeck coefficient of 200 nm diameter single-crystal bismuth nanowires. Nanowires of pure Bi and of n-type-doped Bi (with Te at about $5\ifmmode\times\else\texttimes\fi
Publikováno v:
Journal of Crystal Growth. 195:378-384
Indium antimonide magnetoresistors are used as magnetic position sensors in very demanding automotive environments such as crankshaft and camshaft sensors for engine control. The use of tellurium as an n-type dopant was studied using Hall effect meas
Publikováno v:
Superlattices and Microstructures. 24:263-267
The magnetoresistance of antidot lattices and the magnetic field dependence of the three-terminal resistance of transverse electron focusing (TEF) devices is studied in a 2DEG in the lattice-matched In0.53Ga0.47As/InP heterojunction system, as a func
Publikováno v:
Journal of Applied Physics. 83:2041-2045
We report the low temperature negative magnetoresistance and magnetization of molecular beam epitaxy grown (InSb)1−xYx for a range of yttrium concentrations (0.03%⩽x⩽4.0%). Our experimental results from x-ray diffraction, Hall effect, and magne
Publikováno v:
Journal of Electronic Materials. 26:1237-1243
Magnetoresistors made from n-type indium antimonide are of interest for magnetic position sensing applications. In this study, tin-doped indium antimonide was grown by the metalorganic chemical vapor deposition technique using trimethylindium, trisdi
Publikováno v:
Journal of Crystal Growth. :860-867
Indium antimonide is of interest for infrared detecting and emitting devices and for magnetic field sensors. In this study, indium antimonide doped with manganese and grown by molecular beam epitaxy was investigated. Secondary ion mass spectroscopy (
Autor:
S A Studenikin, I A Panaev, C. M. Thrush, V. A. Tkachenko, Dale L. Partin, Donald T. Morelli, O A Tkachenko, Joseph P. Heremans
Publikováno v:
Semiconductor Science and Technology. 11:1857-1862
Transport properties of Si--doped InSb grown by molecular beam epitaxy are studied. The mobility spectrum (MS) analysis made over a wide temperature range reveals three species of carriers: those associated with the bulk of the film, and electrons in
Publikováno v:
Physical Review B. 52:5767-5772
Transverse electron focusing is studied in a two-dimensional electron gas in the lattice-matched ${\mathrm{In}}_{1\mathrm{\ensuremath{-}}\mathit{x}}$${\mathrm{Ga}}_{\mathit{x}}$As/InP system, as a function of temperature (3 KT180 K) and areal electro
Autor:
Dale L. Partin, Grzegorz Karczewski, Joseph P. Heremans, C. M. Thrush, Richardson Ms, Jacek K. Furdyna
Publikováno v:
Physical Review B. 48:11329-11335
The far-infrared magnetotransmission of thin films of semiconducting and semimetallic Bi 1-x Sb x alloys grown by molecular-beam epitaxy has been measured at fixed photon energies between 2.5 and 21.4 meV in magnetic fields up to 6 T, at T=1.8 K. The