Fluctuation-induced quantum friction in nanoscale water flows.
Sign Up to like & getrecommendations! Published in 2022 at "Nature"
DOI: 10.1038/s41586-021-04284-7
Abstract: The flow of water in carbon nanochannels has defied understanding thus far1, with accumulating experimental evidence for ultra-low friction, exceptionally high water flow rates and curvature-dependent hydrodynamic slippage2-5. In particular, the mechanism of water-carbon friction… read more here.
Keywords: friction; fluctuation induced; quantum friction; water carbon ... See more keywords
Fluctuation-induced ferrimagnetism in sublattice-imbalanced antiferromagnets with application to SrCu2 ( BO3)2 under pressure
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review B"
DOI: 10.1103/physrevb.104.064422
Abstract: We show that a collinear Heisenberg antiferromagnet, whose sublattice symmetry is broken at the Hamiltonian level, becomes a fluctuation-induced ferrimagnet at any finite temperature $T$ below the N\'eel temperature ${T}_{\mathrm{N}}$. We demonstrate this using a… read more here.
Keywords: sublattice; mathrm mathrm; mathrm; temperature ... See more keywords
Fluctuation-induced continuous transition and quantum criticality in Dirac semimetals
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.96.115132
Abstract: We establish a scenario where fluctuations of new degrees of freedom at a quantum phase transition change the nature of a transition beyond the standard Landau-Ginzburg paradigm. To this end we study the quantum phase… read more here.
Keywords: order; transition; phase transition; fluctuation induced ... See more keywords
Fluctuation-induced modifications of the phase structure in ( 2 + 1 )-flavor QCD
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review D"
DOI: 10.1103/physrevd.96.016009
Abstract: The low-energy sector of QCD with $N_f = 2\!+\!1$ dynamical quark flavors at non-vanishing chemical potential and temperature is studied with a non-perturbative functional renormalization group method. The analysis is performed in different truncations in… read more here.
Keywords: induced modifications; flavor; modifications phase; fluctuation induced ... See more keywords
Fluctuation-induced dynamics of nematic topological defects.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.044706
Abstract: Topological defects are increasingly being identified in various biological systems, where their characteristic flow fields and stress patterns are associated with continuous active stress generation by biological entities. Here, using numerical simulations of continuum fluctuating… read more here.
Keywords: patterns around; fluctuation induced; stress patterns; topological defects ... See more keywords
Fluctuation-induced distributed resonances in oscillatory networks
Sign Up to like & getrecommendations! Published in 2019 at "Science Advances"
DOI: 10.1126/sciadv.aav1027
Abstract: How do networks respond to fluctuating inputs?—Localized? Homogeneous? Resonant? Across physics, biology, and engineering, the collective dynamics of oscillatory networks often evolve into self-organized operating states. How such networks respond to external fluctuating signals fundamentally… read more here.
Keywords: resonances oscillatory; network; oscillatory networks; fluctuation induced ... See more keywords
Investigation of Cavitation Bubble Dynamics Considering Pressure Fluctuation Induced by Slap Forces
Sign Up to like & getrecommendations! Published in 2021 at "Mathematics"
DOI: 10.3390/math9172064
Abstract: Cavitation erosion is induced by the penetrating pressure from implosion of cavitation bubbles nearby solid boundary. The bubble evolution and the subsequent collapse pressure are especially important to evaluate the erosion degradation of solid boundary… read more here.
Keywords: cavitation; distance; pressure fluctuation; fluctuation induced ... See more keywords