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Physics

4270 items found

A review of weakly enforced Dirichlet boundary conditions in computational flow analysis
A review of weakly enforced Dirichlet boundary conditions in computational flow analysisMing-Chen Hsu, Monu Jaiswal, Yuri Bazilevs
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High-Order Structure-Preserving SBP Finite Difference Methods for the Vlasov-Maxwell System on Matrix-Free GPUs
High-Order Structure-Preserving SBP Finite Difference Methods for the Vlasov-Maxwell System on Matrix-Free GPUsRobin Dymér, Ken Mattsson, Murtazo Nazarov
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Towards Heterogeneous Exascale CFD with a Single Fortran Code Base: OpenMP Target Acceleration of the High-Order Unstructured Solver UCNS3D
Towards Heterogeneous Exascale CFD with a Single Fortran Code Base: OpenMP Target Acceleration of the High-Order Unstructured Solver UCNS3DPanagiotis Tsoutsanis, Michal Uminski, Christopher Day, David Henty
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A Systematic Analysis of Automatic Differentiation versus Discretization-based Constraints for Physics-Informed PDE Solvers
A Systematic Analysis of Automatic Differentiation versus Discretization-based Constraints for Physics-Informed PDE SolversXing Guo, Hongwei Tang, Zewei Meng, Yidong Zhang, Shaoqiu Xiao, Feng Liu
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A Comparative Study of Finite-Volume-based Coupled and Segregated Reduced-Order Models for Incompressible Flows in Parametrized Domains
A Comparative Study of Finite-Volume-based Coupled and Segregated Reduced-Order Models for Incompressible Flows in Parametrized DomainsAndrea Buffolini, Davide Oberto, Gianluigi Rozza
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Disentangling Internal and Forced Climate Variability with Convolutional Neural Networks using Multivariate Fields
Disentangling Internal and Forced Climate Variability with Convolutional Neural Networks using Multivariate FieldsGuillaume Gastineau, Elena Provenzano, Constantin Bône, Nicolas Lebas, Robert C. J. Wills
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Molecular interfacial rheology: Lipid membrane shear viscosity
Molecular interfacial rheology: Lipid membrane shear viscosityZhi-Xun Xu, Amaresh Sahu
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Parametric and feedback-controlled multiparameter quantum estimation in a double cavity optomechanics: steady and dynamical state
Parametric and feedback-controlled multiparameter quantum estimation in a double cavity optomechanics: steady and dynamical stateHamza Harraf, Mohamed Amazioug, Amjad Sohail, Mojtaba Mazaheri, Rachid Ahl Laamara
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Variational Continuation for Double Pendulum Periodic Orbits
Variational Continuation for Double Pendulum Periodic OrbitsLeo Yao, Ziming Liu, Max Tegmark
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Mitigating Disease Spread by Design in Refugee and IDP Camps
Mitigating Disease Spread by Design in Refugee and IDP CampsGiulia Zarpellon, Joseph Aylett-Bullock, Frank Krauss, Miguel Luengo-Oroz
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Design optimization, commissioning, and uncertainty analysis of the quadrupole resonator system at Jefferson Lab for SRF material characterization
Design optimization, commissioning, and uncertainty analysis of the quadrupole resonator system at Jefferson Lab for SRF material characterizationMingqi Ge, Sarra Bira, Kristof Brunner, Natalie Gale, Marco Garlasche, Valentin Giglia, Oleksandr Hryhorenko, Justin Kent, Peter Owen, Uttar Pudasaini, Guillaume Rosaz, Karol Scibor, Pramita Tiwari, Anne-Marie Valente-Feliciano, Lorena Vega Cid, Walter Venturini, Haipeng Wang
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Niels Bohr as a Physicist of Principle
Niels Bohr as a Physicist of PrincipleMauro Dorato, Jan Faye
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Why the better conductor surges in impedance: a low-cost demonstration of the skin effect at line frequency
Why the better conductor surges in impedance: a low-cost demonstration of the skin effect at line frequencyFlorian Platten, Helmut Wenz
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Ultrafast Control of Lifetime in High Q Anisotropic Plasmon Polaritons
Ultrafast Control of Lifetime in High Q Anisotropic Plasmon PolaritonsRomain Tirole, Giacomo Venturi, Emroz Khan, Lin Jing, Lin Nan, Nicola Melchioni, Andrea Mancini, Antonio Ambrosio, Andrea Alù
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HELIX: a hybrid envelope-multiparticle linac code with differentiable space-charge optimization
HELIX: a hybrid envelope-multiparticle linac code with differentiable space-charge optimizationAbhishek Pathak
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Exploring the role of input data on hail nowcast skill using spatiotemporal neural networks
Exploring the role of input data on hail nowcast skill using spatiotemporal neural networksGeorge Pacey, Ophélia Miralles, Ulrich Hamann, Olivia Martius
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Recovering molecules from coarse-grained beads: free-energy-conditioned generative backmapping across chemical space
Recovering molecules from coarse-grained beads: free-energy-conditioned generative backmapping across chemical spaceLuis Itza Vazquez-Salazar, Tristan Bereau
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Publish or Perish: A population-dynamics model of the corruption of peer review
Publish or Perish: A population-dynamics model of the corruption of peer reviewShyam Ranganathan
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Proof-of-principle long-distance Sagnac twin-field quantum key distribution network
Proof-of-principle long-distance Sagnac twin-field quantum key distribution networkReem Mandil, Yen-An Shih, Abhay Verma, Li Qian, Hoi-Kwong Lo
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Learning multistate kinetics with a variational multistate committor network
Learning multistate kinetics with a variational multistate committor networkChenyu Tang, Cheng Giuseppe Chen, Benoît Roux, Christophe Chipot
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