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Adjusting the Impedance by Phase Control
2019 IEEE 2nd International Conference on Knowledge Innovation and Invention (ICKII), 2019New equations for a transformer circuit are derived when the attenuation and the phase change occurring as the magnetic flux propagates through the magnetic core are considered. The power and the impedance can be adjusted by controlling the phase change.
Aquila H. Lee, Hijung Chai, Won Don Lee
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Phase control in the vibrational qubit
The Journal of Chemical Physics, 2006In order to use molecular vibrations for quantum information processing one should be able to shape infrared laser pulses so that they can play the role of accurate quantum gates and drive the required vibrational transitions. In this paper we studied theoretically how the relative phase of the optimized transitions affects accuracy of the quantum ...
Meiyu, Zhao, Dmitri, Babikov
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Phase Control of Neural Pacemakers
Science, 1977An electrical stimulus resets the phase of a spontaneously rhythmic neuron. The "new phase" versus "old phase" curve shows either of two distinct topological characters, depending on the stimulus magnitude. These features, and a phase singularity implicit in them, are common to many stable oscillations deriving from continuous feedback between two or ...
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Control Phase: C Is for Control
2020The main goal of the Control phase in DMAIC is to make sure that all activities planned in the Improve phase are successfully implemented, standardized, and sustained in the processes. The Control phase documents all phases of the Six Sigma project properly, makes sure that proper documents used in the processes are revised, and ensures that revised ...
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Quantum Control of Gas‐Phase and Liquid‐Phase Femtochemistry
ChemPhysChem, 2003AbstractActive control of chemical reactions on a microscopic (molecular) level, that is, the selective breaking or making of chemical bonds, is an old dream. However, conventional control agents used in chemical synthesis are macroscopic variables such as temperature, pressure or concentration, which gives no direct access to the quantum‐mechanical ...
Tobias, Brixner, Gustav, Gerber
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PHASE CONTROL AND THREE-PHASE HARMONIC CALCULATIONS FOR THYRISTOR CONTROLLED REACTOR COMPENSATORS
IFAC Proceedings Volumes, 1983Abstract The increasing need for fast reactive compensators in power systems requires a great knowledge of the behaviour of such equipment. If compared to the traditional types of devices, in addition to power factor correction, the use of static and controlled devices brings out a very fast way to compensate for voltage drop and load unbalances ...
J.C. De Oliveira +3 more
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Control of Geometric Phase by Dynamic Phase
Physical Review AppliedThe geometric and dynamic phases are generally treated as independent and together give rise to the total phase of a system. Here, we present a scenario in which these two phases become strongly interdependent. We achieve this by introducing a modified Young’s double-slit configuration that supports surface plasmon polaritons (SPPs) propagating between
Aleksi Leinonen +3 more
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Phase transitions in 2D materials
Nature Reviews Materials, 2021Wenbin Li, Xiaoning Qian, Ju Li
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Two-dimensional diamonds from sp2-to-sp3 phase transitions
Nature Reviews Materials, 2022Francesco Lavini +2 more
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