Results 1 to 10 of about 26,975 (168)
Spatiotemporal coherence of non-equilibrium multimode photon condensates
New Journal of Physics, 2016 We report on the observation of quantum coherence of Bose–Einstein condensed photons in an optically pumped, dye-filled microcavity. We find that coherence is long-range in space and time above condensation threshold, but short-range below threshold ...
Jakov Marelic +6 more
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International Journal of Heat and Mass Transfer, 2022 The condensation process today requires more accurate, efficient and well-tested modeling approaches. In this article the numerical simulations of monatomic vapor condensation on its liquid phase have been carried out by applying the S-model kinetic equation, the Molecular Dynamics approach and the Moment Method.
Irina A. Graur +3 more
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Effect of Superheat Steam on Ejector in Distilled Water Preparation System for Medical Injection
Entropy, 2022 In this study, a wet steam model was used to investigate the effect of steam superheat on ejector performance and non-equilibrium condensation phenomena. The simulation data for the ejector were validated with experimental data. The simulations show that
Bin Yang +5 more
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Entropy, 2022 Scholars usually ignore the non-equilibrium condensing effects in turbulence-model comparative studies on supersonic steam ejectors. In this study, a non-equilibrium condensation model considering real physical properties was coupled respectively with ...
Yiqiao Li +4 more
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Non-Equilibrium Evaporation/Condensation Model [PDF]
International Journal of Applied Mechanics, 2017 A new mathematical model for non-equilibrium evaporation/condensation including boiling effect is proposed. A simplified differential-algebraic system of equations is obtained. A code to solve numerically this differential-algebraic system has been developed.
Librovitch, B. V. +3 more
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Non-equilibrium condensation process in a holographic superconductor [PDF]
Journal of High Energy Physics, 2010 20 pages, 7 ...
Murata, Keiju +2 more
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Non-equilibrium Bose–Einstein condensation in photonic systems
Nature Reviews Physics, 2022 The study of Bose-Einstein condensation effects in photonic systems has revealed a rich phenomenology related to spontaneous coherence generation in driven-dissipative spatially extended systems and is providing a new platform for the study of non-equilibrium phase transitions and critical behaviours.
Jacqueline Bloch +2 more
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AIP Advances, 2022 Using non-equilibrium molecular dynamics simulations, the kinetic boundary condition (KBC) for direct-contact condensation in two-phase jet and its evaporation and condensation coefficients were studied to solve the Boltzmann equation.
Ying Zhou, YuLong Li
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DNA Condensation by Field‐Induced Non‐Equilibrium Noise [PDF]
ChemPhysChem, 2009 AbstractDNA molecules under good solvent conditions condense when subjected to strong AC electrical fields. It is shown that AC electrical fields couple charge fluctuations to molecular shape fluctuations, which produces a non‐equilibrium noise source that can dominate over equilibrium thermal noise in the long‐wavelength limit.
Robijn F, Bruinsma, Robert, Riehn
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Droplet behavior of non-equilibrium condensation in the supersonic separator [PDF]
2018 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), 2018 Supersonic swirling separation plays an important role in the separation of the water vapor and heavy hydrocarbons in natural gas processing. A viscous flow solver with slip model was developed to predict the non-equilibrium condensation phenomenon in supersonic separator. Several sets of experiments were conducted to validate the accuracy of numerical
Chao Wang 0019 +4 more
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