Results 61 to 70 of about 1,347,052 (307)

Cat states in a driven superfluid: role of signal shape and switching protocol [PDF]

, 2020
We investigate the behavior of a one-dimensional Bose-Hubbard model whose kinetic energy is made to oscillate with zero time-average. The effective dynamics is governed by an atypical many-body Hamiltonian where only even-order hopping processes are ...
Creffield, Charles, Mateos, Jesús, Pieplow, Gregor, Sols, Fernando   +3 more
core   +2 more sources

Driving waveform optimization of electrowetting displays based on pixel's 2-D model for reducing oil reflux.

Optics Express
Electrowetting displays (EWD) are believed to represent a new generation of electronic paper technology with fast responses, high reflectivity, and low power consumption. Despite their bright market prospects, the luminance stability of displays is still
Jiashuai Wang, Zichuan Yi, Mouhua Jiang, Wanzhen Xu, Zhengxing Long, Qiming Wan, Liming Liu, Feng Chi   +7 more
semanticscholar   +1 more source

Parametric Macromodels of Digital I/O Ports [PDF]

, 2002
This paper addresses the development of macromodels for input and output ports of a digital device. The proposed macromodels consist of parametric representations that can be obtained from port transient waveforms at the device ports via a well ...
Canavero, Flavio, Maio I.A, Stievano I.S
core   +1 more source

Time-Reversal Symmetry and Universal Conductance Fluctuations in a Driven Two-Level System

, 2012
In the presence of time-reversal symmetry, quantum interference gives strong corrections to the electric conductivity of disordered systems. The self-interference of an electron wavefunction traveling time-reversed paths leads to effects such as weak ...
B. L. Al’tshuler, Jonas Bylander, Simon Gustavsson, William D. Oliver   +3 more
core   +1 more source

Panoramic-reconstruction temporal imaging for seamless measurements of slowly-evolved femtosecond pulse dynamics [PDF]

, 2017
Single-shot real-time characterization of optical waveforms with sub-picosecond resolution is essential for investigating various ultrafast optical dynamics.
Huang, Shu-Wei, Li, Bowen, Li, Yongnan, Wong, Chee Wei, Wong, Kenneth K. Y.   +4 more
core   +3 more sources

Highly consistent image compensation method based on a time-sharing longitudinal and transverse oscillation driving waveform for electrophoretic video display.

Optics Express
Electrophoretic displays (EPDs) are developed as an emerging display technology due to the advantages of bistable and reflective properties. However, the particles inside the EPD cannot be driven to the target position due to complex forces during the ...
Ziyang Wang, Jian-Wen Chen, Heng Zhang, Shixiao Li, Bo Xiao, Ruisi Gao, Peng-Fei Bai, Guofu Zhou   +7 more
semanticscholar   +1 more source

An extensible driving model for multiple grayscales colorful electrowetting displays

Frontiers in Physics, 2022
As a new type of reflective display technology with paper-like display performance, electrowetting display (EWD) can realize ultra-low power consumption, wide viewing angle and fast response speed.
Taiyuan Zhang, Yuanyuan Guo, Yong Deng, Hailing Sun   +3 more
doaj   +1 more source

Visual Recovery Reflects Cortical MeCP2 Sensitivity in Rett Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Rett syndrome (RTT) is a devastating neurodevelopmental disorder with developmental regression affecting motor, sensory, and cognitive functions. Sensory disruptions contribute to the complex behavioral and cognitive difficulties and represent an important target for therapeutic interventions.
Alex Joseph Simon, Nathalie Picard, Valeria d'Andrea, Enchi Chang, Joseph Leffler, Eleonora Centofante, Matthew Taylor, Francesca Bardi, Francesca Cavicchiolo, Takao K. Hensch, Stefano Panzeri, Chinfei Chen, Michela Fagiolini   +12 more
wiley   +1 more source

Switching waveform design with gate charge control for power MOSFETs

Power Electronic Devices and Components, 2022
The switching waveform design, especially controlling and optimizing the slew rate, is an efficient technique to mitigate the trade-off between decreasing the loss and increasing the noise of the switching power device.
Hirotaka Oomori, Ichiro Omura
doaj   +1 more source

Flagellar Synchronization Through Direct Hydrodynamic Interactions [PDF]

, 2014
Microscale fluid flows generated by ensembles of beating eukaryotic flagella are crucial to fundamental processes such as development, motility and sensing.
Blake, Brumley, Button, Di Leonardo, Drescher, Elgeti, Eshel, Friedrich, Geyer, Goldstein, Goldstein, Gray, Gueron, Guirao, Kirk, Kotar, Kurtuldu, Leptos, Lighthill, Lyons, Machemer, Machin, Niedermayer, Nonaka, Okuno, Polin, Qian, Raffel, Riedel, Risken, Rothschild, Stocker, Taylor, Uchida, Uchida, Vilfan, Wan, Yang, Yoshimura   +38 more
core   +5 more sources