Results 31 to 40 of about 9,624,149 (211)
Dynamical quantum phase transitions: a review [PDF]
Reports on progress in physics. Physical Society, 2017 Quantum theory provides an extensive framework for the description of the equilibrium properties of quantum matter. Yet experiments in quantum simulators have now opened up a route towards the generation of quantum states beyond this equilibrium paradigm.
M. Heyl
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Magnetic segregation effect in liquid crystals doped with carbon nanotubes
Beilstein Journal of Nanotechnology, 2019 We study the orientational transitions in a suspension of carbon nanotubes in a nematic liquid crystal induced by an external magnetic field. The case of a finite orientational anchoring of liquid crystal molecules at the surface of doped carbon ...
Danil A. Petrov +3 more
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Measurement-Induced Phase Transitions in the Dynamics of Entanglement [PDF]
Physical Review X, 2018 We define dynamical universality classes for many-body systems whose unitary evolution is punctuated by projective measurements. In cases where such measurements occur randomly at a finite rate $p$ for each degree of freedom, we show that the system has ...
B. Skinner, J. Ruhman, A. Nahum
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Magnetic field induced orientational transitions in liquid crystals doped with carbon nanotubes
Beilstein Journal of Nanotechnology, 2017 We propose a continuum theory of orientational phase transitions induced by an external magnetic field in a suspension of carbon nanotubes in a nematic liquid crystal.
Danil A. Petrov +2 more
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Ferrocholesteric–ferronematic transitions induced by shear flow and magnetic field
Beilstein Journal of Nanotechnology, 2017 We study the unwinding of the ferrocholesteric helical structure induced by a combined action of a magnetic field and a shear flow. Both influences are able to induce the ferrocholesteric–ferronematic transition independently; however, the differences ...
Dmitriy V. Makarov +2 more
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Reports on Progress in Physics, 2020 Abstract Viruses have established relationships with almost every other living organism on Earth and at all levels of biological organization: from other viruses up to entire ecosystems. In most cases, they peacefully coexist with their hosts, but in most relevant cases, they parasitize them and induce diseases ...
Ricard Solé +2 more
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Topological phase transitions induced by varying topology and boundaries in the toric code
New Journal of Physics, 2021 One of the important characteristics of topological phases of matter is the topology of the underlying manifold on which they are defined. In this paper, we present the sensitivity of such phases of matter to the underlying topology, by studying the ...
Amit Jamadagni, Arpan Bhattacharyya
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Phase transitions properties of N,N-dimethyl-4-nitroaniline
U.Porto Journal of Engineering, 2023 The present work reports an experimental study aiming to determine several thermodynamic properties of fusion and sublimation of the chromophore N,N-dimethyl-4-nitroaniline.
Bruno D. A. Pinheiro +2 more
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The effect of the lateral interactions on the critical behavior of long straight rigid rods on two-dimensional lattices [PDF]
Papers in Physics, 2009 Using Monte Carlo simulations and finite-size scaling analysis, the critical behavior of attractive rigid rods of length $k$ ($k$-mers) on square lattices at intermediate density has been studied.
A. J. Ramirez-Pastor +2 more
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Spectral theory of Liouvillians for dissipative phase transitions [PDF]
Physical Review A, 2018 A state of an open quantum system is described by a density matrix, whose dynamics is governed by a Liouvillian superoperator. Within a general framework, we explore fundamental properties of both first-order dissipative phase transitions and second ...
F. Minganti +3 more
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