Results 31 to 40 of about 2,643,535 (184)

In situ upgrade of quantum simulators to universal computers [PDF]

, 2018
Quantum simulators, machines that can replicate the dynamics of quantum systems, are being built as useful devices and are seen as a stepping stone to universal quantum computers.
Benjamin Dive, Alexander Pitchford, Burgarth, Daniel, Florian Mintert, Daniel Burgarth, Dive, B, Mintert, Florian, Pitchford, Alexander   +7 more
core   +1 more source

Design and simulation of an accelerometer based on NV center spin–strain coupling

Chinese Physics B, 2023
The nitrogen-vacancy (NV) center quantum systems have emerged as versatile tools in the field of precision measurement because of their high sensitivity in spin state detection and miniaturization potential as solid-state platforms.
Lu-Min Ji, Liye Zhao, Yu-Hai Wang
semanticscholar   +1 more source

Implementable Hybrid Quantum Ant Colony Optimization Algorithm [PDF]

, 2021
We propose a new hybrid quantum algorithm based on the classical Ant Colony Optimization algorithm to produce approximate solutions for NP-hard problems, in particular optimization problems.
Echanobe, Javier, de Andoin, M. Garcia, García de Andoin Bolaño, Mikel, Echanove Arias, Francisco Javier, Echanobe, J., de Andoin, Mikel Garcia   +5 more
core   +1 more source

Single Wearable Accelerometer-Based Human Activity Recognition via Kernel Discriminant Analysis and QPSO-KELM Classifier

IEEE Access, 2019
In recent years, sensor-based human activity recognition (HAR) has gained tremendous attention around the world with a range of applications. Instead of using body sensor network-based recognition systems which are intrusive and increase equipment cost ...
Yiming Tian, Jie Zhang, Lingling Chen, Yanli Geng, Xitai Wang   +4 more
doaj   +1 more source

Measurement-based quantum computing with a spin ensemble coupled to a stripline cavity [PDF]

, 2012
Recently, a new form of quantum memory was proposed. The storage medium is an ensemble of electron spins, coupled to a stripline cavity and an ancillary readout system.
Benjamin, Simon C., Benjamin, SC, Ping, Yuting, Gauger, EM, Ping, Y., Gauger, E.M., Gauger, Erik M.; id_orcid, Ping, Y, Benjamin, Simon, Benjamin, S.C.   +9 more
core   +1 more source

Screw Performance Degradation Assessment Based on Quantum Genetic Algorithm and Dynamic Fuzzy Neural Network

Shock and Vibration, 2015
To evaluate the performance of ball screw, screw performance degradation assessment technology based on quantum genetic algorithm (QGA) and dynamic fuzzy neural network (DFNN) is studied.
Xiaochen Zhang, Hongli Gao, Haifeng Huang   +2 more
doaj   +1 more source

UVSQ-SAT, a Pathfinder CubeSat Mission for Observing Essential Climate Variables

Remote Sensing, 2019
The UltraViolet and infrared Sensors at high Quantum efficiency onboard a small SATellite (UVSQ-SAT) mission aims to demonstrate pioneering technologies for broadband measurement of the Earth’s radiation budget (ERB) and solar spectral irradiance ...
Mustapha Meftah, Luc Damé, Philippe Keckhut, Slimane Bekki, Alain Sarkissian, Alain Hauchecorne, Emmanuel Bertran, Jean-Paul Carta, David Rogers, Sadok Abbaki, Christophe Dufour, Pierre Gilbert, Laurent Lapauw, André-Jean Vieau, Xavier Arrateig, Nicolas Muscat, Philippe Bove, Éric Sandana, Ferechteh Teherani, Tong Li, Gilbert Pradel, Michel Mahé, Christophe Mercier, Agne Paskeviciute, Kevin Segura, Alicia Berciano Alba, Ahmed Aboulila, Loren Chang, Amal Chandran, Pierre-Richard Dahoo, Alain Bui   +30 more
doaj   +1 more source

Optomechanical accelerometer search for ultralight dark matter [PDF]

Physical Review D
Cavity optomechanical systems have recently been proposed as detectors for ultralight dark matter, leveraging their ability to cool and probe mechanical oscillators at the quantum limit.
M. D. Chowdhury, J. Manley, C. Condos, A. R. Agrawal, D. Wilson   +4 more
semanticscholar   +1 more source

Enhancing Inertial Navigation Performance via Fusion of Classical and Quantum Accelerometers

, 2021
While quantum accelerometers sense with extremely low drift and low bias, their practical sensing capabilities face two limitations compared with classical accelerometers: a lower sample rate due to cold atom interrogation time, and a reduced dynamic range due to signal phase wrapping.
Wang, Xuezhi, Kealy, Allison, Gilliam, Christopher, Haine, Simon, Close, John, Moran, Bill, Talbot, Kyle, Williams, Simon, Hardman, Kyle, Freier, Chris, Wigley, Paul, White, Angela, Szigeti, Stuart, Legge, Sam   +13 more
openaire   +2 more sources

A method for the field assessment of rolling resistance properties of manual wheelchairs, Computer Methods in Biomechanics and Biomedical Engineering [PDF]

, 2012
This article presents an examination and validation of a method to measure the field deceleration of a manual wheelchair (MWC) and to calculate the rolling resistances properties of the front and rear wheels.
Hélène Pillet, BASCOU, Joseph, Patricia Thoreux, Philippe Vaslin, LAVASTE, François, THOREUX, Patricia, Christophe Sauret, VASLIN, Philippe, François Lavaste, Joseph Bascou, PILLET, Helene, SAURET, Christophe   +11 more
core   +1 more source