Self-Consistent Helicon Wave Field Calculation
Self Consistent Field Theory of Ionization Collisions
... In the present paper, we extend the GHF theory to the ionization problem, where at least two continuum functions are to be made square-integrable (L2) by the amputation procedure. As the GHF theory focuses on properly ...
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The self-consistent calculation of Si δ-doped GaAs structures
... velope wave functions obtained for a single δ-doped GaAs layer with L 0 = 500 Å, N d 2D = 5 × 10 12 cm −2 , and ∆z = 20 Å for a non-uniform distribution, at low ...
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Analytical Parametrization of Self-Consistent Polycrystal Mechanics: Fast Calculation of Upper Mantle Anisotropy
... This disadvantage is overcome to some extent by so-called ‘ho- mogenization’ models, in which the detailed spatial distribution of the grains is ignored and the aggregate is treated as a finite number of grains with ...
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Self consistent field theory for the interactions between keratin intermediate filaments
... decreases due to screening. When the surface is over- charged, i.e. when the charge on the surface is higher in absolute value than the charge of the chains, it is pos- sible to find balancing salt concentration, under ...
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Plasma control by modification of helicon wave propagation in low magnetic fields
... double-saddle field an- tenna shows that the two large peaks occur directly under the azimuthal straps of the antenna, and additionally, since the current in these two straps is opposite in direction, we expect a ...
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Linear scaling self-consistent field calculations with millions of atoms in the condensed phase
... iterative calculation of the density and inverse overlap matrix, results obtained with ε f ilter = 10 −7 and ε f ilter = 10 −5 are ...the calculation, it is observed that the inverse overlap matrix has the ...
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Review of Helicon High-Density Plasma: Production Mechanism and Plasma/Wave Characteristics
... observed at the expansion chamber relaxed to the steady- state in the timescale of 2 - 5 ms [17,25]. While the plasma density relaxes to the steady state, the ES and drift-wave in- stabilities occur within the ...
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Two-dimensional plasma-wave interaction in an helicon plasma thruster with magnetic nozzle
... a consistent solution of the whole problem be obtained. The plasma-wave model is used here to analyze the dependency of the wave fields, absorbed power, and the antenna impedance on the opera- tional ...
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Analytical free energy gradient for the molecular Ornstein-Zernike self-consistent-field method
... Ornstein-Zernike self-consistent-field (MOZ-SCF) method has been proposed in our previous paper [17] employing the MOZ integral equation ...in calculation of the solute-solvent ...
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Application and testing of the L neural network with the self-consistent magnetic field model of RAM-SCB
... 6. L ∗ Uncertainty Effect on PSD Profile As the error on the L ∗ calculation from the neural network is approximately 0 . 2 ± 0 . 15 regardless of the underlying magnetic field model during relatively quiet times, ...
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Helicon wave propagation and plasma equilibrium in high-density hydrogen plasma in converging magnetic fields
... averaged self-bias 〈𝜙𝜙 𝐵𝐵 〉 of floating probe or DLP passively driven at 𝜙𝜙 ����� 𝑝𝑝1 .... Calculation based on Eq. 20. In Figure 43 we show a calculation of 𝜉𝜉 ...
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A Self Consistent Model on Cylindrical Monopole Plasma Antenna Excited by Surface Wave Based on the Maxwell Boltzmann Equation
... the wave and the loss of wave ...electromagnetic field distribution when the density of the plasma presents non-uniform distribution, now, only numerical method can be used in the ...electromagnetic ...
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Applicability of the Restricted Active Space Self Consistent Field Methodology to problems in transition metal and f-element
... whilst restricting to D 4h symmetry. Excited states were calculated using the CASPT2 method- ology, with symmetry restricted to only D 2h due to limitations in the computational software used. Ideally the CAS ...
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Disorder to Order Transition and Ordered Morphology of Coil Comb Block Copolymer by Self Consistent Field Theory
... We consider the disorder to order transition with differ- ent side chain numbers m and the ordered pattern near the disorder to order transition. In our calculation, we consider the condition: symmetrical ...
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Experimental studies of a helicon plasma
... electromagnetic wave solver that cal- culates power deposition from Maxwell’s ...the wave solver are then fed into a power balance solver which yields an electron temperature from the electron heat transfer ...
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Helicon Wave Propagation in Low Diverging Magnetic Fields.
... electric field, E z , were built up by considering trajectories of individual electrons in an imposed wave ...standing helicon waves. Since a standing wave is a combination of forward and ...
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Self-Consistent Proteomic Field Theory of Stochastic Gene Switches
... We also discuss the differences in the behavior of asym- metric and symmetric switches. We point to the mechanisms resulting in different types of bifurcations and show how they are influenced by noise. Within the SCPF ...
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Helicon wave-generated plasmas for negative ion beams for fusion
... frequency helicon plasma source, based on a resonant network antenna source delivering up to 10 kW at ...as helicon sources are ...the helicon birdcage antenna installed on the Cybele negative ion ...
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Computational study of antenna coupling and wave propagation in helicon plasma sources
... magnetic field) can have high antenna loading resistances even though they couple to the plasma by transformer ...For helicon wave driven sources this is usually the ...a helicon wave ...
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Broad ion energy distributions in helicon wave-coupled helium plasma
... resonant helicon wave-coupled W mode of the DIONISOS plasma source when using helium exhibits plasma potential oscillations, shown by measurements made with a retarding field energy ...the ...
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