Analysis of a Robust Reputation System for Self-Organized Networks

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Phase transitions in condensed matter are a source of exotic emergent properties. We study the fully frustrated bilayer Heisenberg antiferromagnet to demonstrate that an applied magnetic field creates a previously unknown emergent criticality. The quantum ...

We show that including pairing and repulsion into the description of one-dimensional spinless fermions, as in the domain wall theory of commensurate melting or the interacting Kitaev chain, leads, for strong enough repulsion, to a line of critical points i ...

We investigate the nature of the phase transitions in the quantum Ashkin-Teller chain in the presence of chiral perturbations. We locate the Lifshitz line separating a region of direct chiral transitions from the region where the transition is through an i ...

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We examine the ground-state phase diagram and thermal phase transitions in a plaquettized fully frustrated bilayer spin-1/2 Heisenberg model. Based on a combined analysis from sign-problem free quantum Monte Carlo simulations, perturbation theory, and free ...

Analysis of the temperature- and stimulus-dependent imaging data toward elucidation of the physical transformations is an ubiquitous problem in multiple fields. Here, temperature-induced phase transition in BaTiO3 is explored using the machine learning ana ...

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In this article, we consider an anisotropic finite-range bond percolation model on Z(2). On each horizontal layer {(x, i): x is an element of Z} we have edges for 1

In this thesis, we consider an anisotropic finite-range bond percolation model on

\mathbb{Z}^2

. On each horizontal layer

\{(x,i):x\in\mathbb{Z}\}

for

i\in\mathbb{Z}

, we have edges

\langle(x,i),(y,i)\rangle

for

1\leq|x-y|\leq N

with $N\in\mathbb{N ...

We report a small-angle neutron scattering study of the helical and skyrmion lattice order in single-crystal Cu2OSeO3 under quasihydrostatic helium gas pressures up to 5 kbar. By using helium gas as the pressure-transmitting medium (PTM) we ensure pressure ...

At the liquid-gas phase transition in water, the density has a discontinuity at atmospheric pressure; however, the line of these first-order transitions defined by increasing the applied pressure terminates at the critical point(1), a concept ubiquitous in ...

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Liquid-liquid microfluidic systems rely on the intricate control over the fluid properties of either miscible or immiscible mixtures. Herein, we report on the use of partially miscible binary liquid mixtures that lend their microfluidic properties from a h ...

Solidification is a phase transformation of utmost importance in material science, for it largely controls materials' microstructure on which a wide range of mechanical properties depends. Almost every human artifact undergoes a transformation that leads t ...

Analysis of a Robust Reputation System for Self-Organized Networks

Chattez avec Graph Search

Field-controlled multicritical behavior and emergent universality in fully frustrated quantum magnets

Eight-vertex criticality in the interacting Kitaev chain

Critical properties of the quantum Ashkin-Teller chain with chiral perturbations

Twisting instabilities in elastic ribbons with inhomogeneous pre-stress: A macroscopic analog of thermodynamic phase transition

Robust discrete choice models with t-distributed kernel errors

Many-body physics with strongly interacting fermions coupled to light

Metastability of the Potts Ferromagnet on Random Regular Graphs

Hole-induced anomaly in the thermodynamic behavior of a one-dimensional Bose gas

Thermal critical points from competing singlet formations in fully frustrated bilayer antiferromagnets

Decoding the Mechanisms of Phase Transitions from In Situ Microscopy Observations

A micro-investigation of unsaturated sand in mini-triaxial compression based on micro-CT image analysis

Simple automation of SEM-EDS spectral maps analysis with Python and the edxia framework

Reply to: On the liquid-liquid phase transition of dense hydrogen

Critical scaling for an anisotropic percolation system on Z(2)

Critical values in an anisotropic percolation on $\mathbb{Z}^2$

In situ control of the helical and skyrmion phases in Cu2OSeO3 using high-pressure helium gas up to 5 kbar

A quantum magnetic analogue to the critical point of water

Networks of Coupled VO2 Oscillators for Neuromorphic Computing

Microfluidics of binary liquid mixtures with temperature-dependent miscibility

Atomistic modeling of the solid-liquid interface of metals and alloys