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   Articles with "dynamical critical" as a keyword



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Exact bounds for dynamical critical exponents of transverse-field Ising chains with a correlated disorder

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recommendations! Published in 2021 at "Annals of Physics"

DOI: 10.1016/j.aop.2021.168483

Abstract: Abstract This study investigates the dynamical critical exponent of disordered Ising chains under transverse fields to examine the effect of a correlated disorder on quantum phase transitions. The correlated disorder, where the on-site transverse field… read more here.

Keywords: disorder; critical exponent; dynamical critical; correlated disorder ... See more keywords

Noise switching at a dynamical critical point in a cavity-conductor hybrid

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recommendations! Published in 2017 at "Physical Review B"

DOI: 10.1103/physrevb.96.214509

Abstract: Coupling a mesoscopic conductor to a microwave cavity can lead to fascinating feedback effects which generate strong correlations between the dynamics of photons and charges. We explore the connection between cavity dynamics and charge transport… read more here.

Keywords: conductor; critical point; dynamical critical; cavity ... See more keywords

Dynamical critical behavior on the Nishimori point of frustrated Ising models.

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recommendations! Published in 2024 at "Physical review. E"

DOI: 10.1103/physreve.110.034120

Abstract: By considering the quench dynamics of two-dimensional frustrated Ising models through numerical simulations, we investigate the dynamical critical behavior on the multicritical Nishimori point (NP). We calculate several dynamical critical exponents, namely, the relaxation exponent… read more here.

Keywords: ising models; dynamical critical; critical behavior; nishimori point ... See more keywords
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Dynamical Critical Scaling of Long-Range Interacting Quantum Magnets.

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recommendations! Published in 2018 at "Physical review letters"

DOI: 10.1103/physrevlett.121.240403

Abstract: Slow quenches of the magnetic field across the paramagnetic-ferromagnetic phase transition of spin systems produce heat. In systems with short-range interactions the heat exhibits universal power-law scaling as a function of the quench rate, known… read more here.

Keywords: critical scaling; range; range interacting; dynamical critical ... See more keywords