Results 91 to 100 of about 248,513 (327)
Small plasma probe Patent [PDF]
, 1967 Small plasma probe using tungsten wire collector in tubular ...
Beck, A. F.
core +1 more source
Driven collective instabilities in magneto-optical traps: a fluid-dynamical approach
, 2010 We present a theoretical model to describe an instability mechanism in ultra-cold gases, where long-range interactions are taken into account. Focusing on the nonlinear coupling between the collective (plasma-like) and the center-of-mass modes, we show ...
Kaiser, R. +2 more
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Double Helical Plasmonic Antennas
Advanced Functional Materials, EarlyView.Plasmonic double helical antennas funnel circularly polarized light to the nanoscale, offering strong chiroptical interaction and directional light emission. Extending a single helix design tool, this study combines numerical modeling with experimental validation, revealing large, broadband dissymmetry factors in the visible range.
Aleksei Tsarapkin +7 more
wiley +1 more source
Advanced Functional Materials, EarlyView.The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich +6 more
wiley +1 more source
Pharmaceutically Active Compound (PhAC) Degradation by Means of Cold Plasma Jet Treatment
PlasmaThe occurrence of emerging micropollutants of pharmaceutically active compounds (PhACs) in the environment poses a public health concern. Due to PhAC persistence and toxicity even at low concentrations, advanced oxidation processes (AOPs) have gained ...
Alkistis Kanteraki +5 more
doaj +1 more source
Nonequilibrium Kinetics of One-Dimensional Bose Gases
, 2016 We study cold dilute gases made of bosonic atoms, showing that in the mean-field one-dimensional regime they support stable out-of-equilibrium states.
Baldovin, F. +3 more
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Defect Analysis of the β– to γ–Ga2O3 Phase Transition
Advanced Functional Materials, EarlyView.The role of defects at all the relevant stages of the β$\beta$‐ to γ$\gamma$‐Ga2O3 polymorph transition is investigated using a multi method approach. The positron annihilation spectroscopy based results show that the defect density decreases after the transition, and that changes in defect configuration within the γ phase occur with increasing ...
Umutcan Bektas +9 more
wiley +1 more source
Methylene Blue Degradation Using Non-Thermal Plasma
PlasmaMethylene blue (C16H18ClN3) dye can be decomposed using non-thermal plasma. However, there is a problem in that the maintenance of electrodes and dielectrics is necessary due to the durability and heat generation problems due to the high temperatures ...
Hae Kwang Kim +2 more
doaj +1 more source
Plasma Sterilization Technology for Spacecraft Applications [PDF]
The application of plasma gas technology to sterilization and decontamination of spacecraft components is considered. Areas investigated include: effective sterilizing ranges of four separate gases; lethal constituents of a plasma environment ...
Fraser, S. J. +2 more
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Water bath calorimetric study of excess heat generation in 'resonant transfer' plasmas
, 2004 Water bath calorimetry was used to demonstrate one more peculiar phenomenon associated with a certain class of mixed gas plasmas termed resonant transfer, or RT plasmas.
Jonathan Phillips +3 more
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