Results 61 to 70 of about 279,086 (273)
, 1984 Power is extracted from plasmons, photons, or other guided electromagnetic waves at infrared to midultraviolet frequencies by inelastic tunneling in metal-insulator-semiconductor-metal diodes.
Anderson, L. M.
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High Voltage in Noble Liquids for High Energy Physics
, 2014 A workshop was held at Fermilab November 8-9, 2013 to discuss the challenges of using high voltage in noble liquids. The participants spanned the fields of neutrino, dark matter, and electric dipole moment physics.
A Tomas +15 more
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Advanced Engineering Materials, EarlyView.It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti +11 more
wiley +1 more source
On the origin of off-state leakage current in n-p-n vertical structures for GaN-based trench-MOSFETs
Power Electronic Devices and ComponentsIn this work, we present the results of research on the off-current mechanism in vertical trench MOS devices manufactured on an ammonothermal substrate.
Maciej Kamiński +18 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek +5 more
wiley +1 more source
Dynamic characteristics of neutral beam etching enabled normally-off recessed-gate GaN MOSHEMT
Power Electronic Devices and ComponentsDynamic performances of recessed-gate GaN metal oxide semiconductor high electron mobility transistors (MOSHEMTs) enabled by argon-based neutral beam etching (Ar-NBE) are comprehensively investigated.
Yitai Zhu +8 more
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Generator for a space power system Patent [PDF]
, 1969 Design and development of electric generator for space power ...
Cooper, D. W., Kuhns, P. W.
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A constructive approach to the special theory of relativity
, 2009 Simple physical models of a measuring rod and of a clock are used to demonstrate the contraction of objects and clock retardation in special relativity. It is argued that the models could help in promoting student understanding of special relativity and ...
Miller, D. J.
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Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma
Advanced Engineering Materials, EarlyView.The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie +4 more
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, 2008 We present a high-resolution microwave spectrometer to measure the frequency-dependent complex conductivity of a superconducting thin film near the critical temperature.
Atsutaka Maeda +3 more
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