Effect of anomalous elasticity on bubbles in van der Waals heterostructures.
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DOI: 10.1103/physreve.101.033005
Abstract: It is shown that the anomalous elasticity of membranes affects the profile and thermodynamics of a bubble in van der Waals heterostructures. Our theory generalizes the nonlinear plate theory as well as the membrane theory… read more here.
Keywords: waals heterostructures; van der; der waals; anomalous elasticity ... See more keywords
Anomalous elasticity in classical glass formers.
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DOI: 10.1103/physreve.106.015001
Abstract: Amorphous solids under mechanical strains are prone to plastic responses. Recent work showed that in amorphous granular systems these plastic events, that are typically quadrupolar in nature, can screen the elastic response. When the density… read more here.
Keywords: elasticity classical; glass formers; anomalous elasticity; classical glass ... See more keywords
Stiffening or softening of elastic media: Anomalous elasticity near phase transitions.
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DOI: 10.1103/physreve.106.l052102
Abstract: We present the general theory of Ising transitions in isotropic elastic media with vanishing thermal expansion. By constructing a minimal model with appropriate spin-lattice couplings, we show that in two dimensions near a continuous transition… read more here.
Keywords: elastic media; anomalous elasticity; elasticity; phase transitions ... See more keywords