Results 51 to 60 of about 11,211,974 (397)
Physical Review Letters, 1988 Les phenomenes d'adsorption en geometries non standard, et en particulier en mouillage de surfaces courbes, revelent des caracteristiques nouvelles et inattendues. Contrairement aux recentes previsions, les transitions de phase d'adsorption sur des substrats cylindriques peuvent continuer d'exister quand la longueur de correlation ξ de la taille d ...
Indekeu, J, Upton, P, Yeomans, J
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Condensed Matter Physics, 2020 The present work is devoted to the modelling which is based on the modified Cahn-Hilliard equation, the interplay of equilibrium and non-equilibrium phase transitions.
P.O. Mchedlov-Petrosyan, L.N. Davydov
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Phase transitions in phylogeny [PDF]
Transactions of the American Mathematical Society, 2003 We apply the theory of markov random fields on trees to derive a phase transition in the number of samples needed in order to reconstruct phylogenies. We consider the Cavender-Farris-Neyman model of evolution on trees, where all the inner nodes have degree at least 3, and the net transition on each edge is bounded by e.
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Phase transitions at preheating [PDF]
Physics Letters B, 1996 Some statements are corrected. Also, comments of the referee of Phys. Lett.
Igor Tkachev, Igor Tkachev
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Majorana fermions and a topological phase transition in semiconductor-superconductor heterostructures. [PDF]
Physical Review Letters, 2010 We propose and analyze theoretically an experimental setup for detecting the elusive Majorana particle in semiconductor-superconductor heterostructures. The experimental system consists of one-dimensional semiconductor wire with strong spin-orbit Rashba ...
R. Lutchyn, J. Sau, S. Das Sarma
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Observation of Dynamical Quantum Phase Transition with Correspondence in Excited State Phase Diagram [PDF]
Phys. Rev. Lett. 124, 043001 (2020), 2020 Dynamical quantum phase transitions are closely related to equilibrium quantum phase transitions for ground states. Here, we report an experimental observation of a dynamical quantum phase transition in a spinor condensate with correspondence in an excited state phase diagram, instead of the ground state one.
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On the Douglas-Kazakov phase transition
ESAIM: Proceedings and Surveys, 2015 We give a rigorous proof of the fact that a phase transition discovered by Douglas and Kazakov in 1993 in the context of two-dimensional gauge theories occurs. This phase transition can be formulated in terms of the Brownian bridge on
Lévy Thierry, Maïda Mylène
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Phase transitions in a multistate majority-vote model on complex networks [PDF]
Phys. Rev. E 97, 062304 (2018), 2018 We generalize the original majority-vote (MV) model from two states to arbitrary $p$ states and study the order-disorder phase transitions in such a $p$-state MV model on complex networks. By extensive Monte Carlo simulations and a mean-field theory, we show that for $p\geq3$ the order of phase transition is essentially different from a continuous ...
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Geometrical phase transitions [PDF]
Computer Physics Communications, 2005 5 pages, 3 figures, talk presented at Conference on Computational Physics 2004, Genoa, 1-4 September 2004; 2nd version: slightly expanded ...
Adriaan M. J. Schakel, Wolfhard Janke
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Structural semiconductor-to-semimetal phase transition in two-dimensional materials induced by electrostatic gating [PDF]
Nature Communications, 2016 Dynamic control of conductivity and optical properties via atomic structure changes is of technological importance in information storage. Energy consumption considerations provide a driving force towards employing thin materials in devices.
Yao Li +3 more
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