Results 21 to 30 of about 1,626,663 (291)
Phase Corrections With Adaptive Optics and Gerchberg-Saxton Iteration: A Comparison
Free space optical communications technique is the promising alternative for the access/fronthual networks to relieve the traffic congestion. The turbulence in the free space channel, however, could cause the phase distortions in optical signals, thus ...
Ming Li
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Phase Error Correction in Time-Averaged 3D Phase Contrast Magnetic Resonance Imaging of the Cerebral Vasculature. [PDF]
PURPOSE:Volume flow rate (VFR) measurements based on phase contrast (PC)-magnetic resonance (MR) imaging datasets have spatially varying bias due to eddy current induced phase errors.
M Ethan MacDonald +3 more
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Lignin is the second most abundant natural biopolymer and potentially a valuable alternative energy source for conventional fossil fuels. In this study, Fourier-transform ion cyclotron resonance-mass spectrometry (FTICR-MS) in conjunction with phase ...
Yulin Qi +3 more
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Error-Correcting Codes and Phase Transitions [PDF]
amstex 57 pages, 3 eps ...
Manin, Yuri I., Marcolli, Matilde
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ПРИСТРІЙ ДЛЯ КОРИГУВАННЯ ФОРМИ НАПРУГИ МЕРЕЖІ, ЯКА ЖИВИТЬ ПОТУЖНИЙ КЕРОВАНИЙ ВИПРЯМЛЯЧ
A circuit solution of a device for correcting the waveform of the mains voltage, which feeds a controlled semiconductor rectifier of comparable power, is proposed.
О.І. Чиженко +1 more
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Perfect quantum error correction coding in 24 laser pulses [PDF]
An efficient coding circuit is given for the perfect quantum error correction of a single qubit against arbitrary 1-qubit errors within a 5 qubit code.
A. Berthiaume +18 more
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On phase correction in tomographic research
Under consideration is the problem of improving the contrast of the image obtained by processing tomographic projections with phase distortion. The study is based on the well-known intensity transfer equation. Unlike other works, this equation is solved in a bounded region of variation of the tomographic parameters.
Wang, Ya. +4 more
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Universal Phase Correction for Quantum State Transfer in One-Dimensional Topological Spin Chains
Gap-protected topological channels are a promising way to realize robust and high-fidelity state transfer in quantum networks. Although various topological transfer protocols based on the Su-Schrieffer-Heeger (SSH) model or its variants have been ...
Tian Tian, Yingnan Yan, Shizhen Wang
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Derivative Expansion and Soliton Masses [PDF]
We present a simple algorithm to implement the generalized derivative expansion introduced previously by L-H. Chan, and apply it to the calculation of the one-loop mass correction to the classical soliton mass in the 1+1 dimensional Jacobi model. We then
Dunne, Gerald V.
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Humans can synchronise movements with auditory beats or rhythms without apparent effort. This ability to entrain to the beat is considered automatic, such that any perturbations are corrected for, even if the perturbation was not consciously noted ...
Rachel L Wright, Mark T Elliott
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