Results 51 to 60 of about 3,699,008 (204)
Optimal Energy Growth in Current Sheets [PDF]
, 2017 In this paper, we investigate the possibility of transient growth in the linear perturbation of current sheets. The resistive magnetohydrodynamic (MHD) operator for a background field consisting of a current sheet is non-normal, meaning that associated ...
MacTaggart, David, Stewart, Peter
core +2 more sources
Power optimization in current mode circuits [PDF]
18th International Conference on VLSI Design held jointly with 4th International Conference on Embedded Systems Design, 2005 We propose a method to minimize power dissipation in current-mode CMOS analog and multiple-valued logic (MVL) circuits employing a stack of current comparators. First, we present an approximation model for current in a current comparator circuit.
Bhat, MS, Jamadagni, HS
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IEEE Open Journal of Power ElectronicsCurrent-mode control (CMC) can achieve fast transient. performance in a series capacitor buck (SCB) converter; however, a frequency-domain design approach is insufficient to fully explore its performance potential. Using a multivariable design framework,
Prantik Majumder +3 more
doaj +1 more source
A Current Mode Detector Array for Gamma-Ray Asymmetry Measurements
, 2004 We have built a CsI(Tl) gamma-ray detector array for the NPDGamma experiment to search for a small parity-violating directional asymmetry in the angular distribution of 2.2 MeV gamma-rays from the capture of polarized cold neutrons by protons with a ...
Achasov +43 more
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A wide bandwidth free-electron laser with mode locking using current modulation [PDF]
, 2011 A new scheme for mode locking a free-electron laser (FEL) amplifier is proposed based on electron beam current modulation. It is found that certain properties of the original concept (Thompson and McNeil 2008 Phys. Rev. Lett.
Dunning, D J +4 more
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Current-phase relations of few-mode InAs nanowire Josephson junctions
, 2017 Gate-tunable semiconductor nanowires with superconducting leads have great potential for quantum computation and as model systems for mesoscopic Josephson junctions.
Deng, Mingtang +6 more
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ECCCII-Based Current-Mode Universal Filter with Orthogonal Control of w_o and Q [PDF]
, 2014 This paper presents a new current-mode current-controlled four-input five-output universal filter employing one current-controlled current conveyor (CCCII), one electronically tunable CCCII and two grounded capacitors. The proposed configuration provides
Junnapiya, S. +4 more
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Linear-assisted DC/DC converters with modified current-mode control applied to photovoltaic solar systems [PDF]
, 2014 This article shows the proposal of a current-mode one-cycle control for linear-assisted DC/DC converters. Linearassisted DC/DC converters are structures that allow to take advantages of the two classic alternatives in the design of power supply systems ...
Martínez García, Herminio
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Spin transistor operation driven by the Rashba spin-orbit coupling in the gated nanowire
, 2013 The theoretical description has been proposed for the operation of the spin transistor in the gate-controlled InAs nanowire. The calculated current-voltage characteristics show that the current flowing from the source (spin injector) to the drain (spin ...
Adamowski, J. +3 more
core +1 more source
Asynchronous Current Mode Serial Communication [PDF]
IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2010 An asynchronous high-speed wave-pipelined bit-serial link for on-chip communication is presented as an alternative to standard bit-parallel links. The link employs the differential level encoded dual-rail (LEDR) two-phase asynchronous protocol, avoiding per-bit handshake and eliminating per-bit synchronization, in contrast with synchronous serial links
Rostislav (Reuven) Dobkin +3 more
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