Andrés Vallejo,Catty Lissardy,Santiago Silva-Gallo et al.
Andrés Vallejo et al.
From an entropy-based formulation of the first law of thermodynamics in the quantum regime, we investigate the performance of Otto-like and Carnot-like engines for a single-qubit working medium. Within this framework, the first law includes...
Cortical tension links curvature to tissue growth in the cellular Potts model [0.03%]
皮层张力在细胞波茨模型中将曲率与组织生长相联系
Kai Lennard Fastabend,Cécile M Bidan,John W C Dunlop et al.
Kai Lennard Fastabend et al.
The growth of biological tissue is sensitive to the physical properties of the environment. For example, the growth rate of contractile tissue under geometric confinement is proportional to local curvature as a result of tissue surface tens...
Statistical quantum mechanics of the random permutation sorting system: A self-stabilizing true uniform random number generator [0.03%]
随机置换排序系统的统计量子力学：真正的均匀随机数发生器的自稳定机制
Randy Kuang
Randy Kuang
We introduce the random permutation sorting system (rpss), a software-defined framework that generates high-quality, uniform randomness by leveraging a statistical model with properties analogous to quantum ensembles. The RPSS operates as a...
Variational approach to nonholonomic and inequality-constrained mechanics [0.03%]
非 holnomic和不等式约束力学的变分方法
A Rothkopf,W A Horowitz
A Rothkopf
Variational principles play a central role in classical mechanics, providing compact formulations of dynamics and direct access to conserved quantities. While holonomic systems admit well-known action formulations, nonholonomic systems-subj...
Percolation of random compact diamond-shaped systems on the square lattice [0.03%]
方形晶格上随机紧凑菱形系统的渗流现象
Charles S do Amaral,Mateus G Soares,Robert M Ziff
Charles S do Amaral
We study site percolation on a square lattice with random compact diamond-shaped neighborhoods. Each site s is connected to others within a neighborhood in the shape of a diamond of radius r_{s}, where r_{s} is uniformly chosen from the set...
Variational hydrodynamics of the classical Yukawa one-component plasma [0.03%]
经典Yukawa单组件等离子体的变分流体动力学
Daniels Krimans,Hanno Kählert
Daniels Krimans
We consider a recently developed variational approach to the ideal (nondissipative) hydrodynamics of strongly coupled plasmas [D. Krimans and S. Putterman, Phys. Fluids 36, 037131 (2024)1070-663110.1063/5.0194352] and extend it to the Yukaw...
Multiphase smoothed particle hydrodynamics modeling of two drops impacting on a solid surface [0.03%]
两滴液滴撞击固体壁面的多相光滑粒子流体动力学模拟
Linhao Li,Md M A Sohag,Kan Liu et al.
Linhao Li et al.
This work investigates the dynamics of dual-drop impact on a solid surface, encompassing both simultaneous and nonsimultaneous side-by-side impact of equal-sized drops, as well as successive impact of unequal-sized drops. Numerical simulati...
Dana Kamp,Karel Proesmans
Dana Kamp
We study the thermodynamic cost associated with driving systems between different nonequilibrium steady states. In particular, we combine a linear-response framework for nonequilibrium Markov systems with Lagrangian techniques to minimize t...
Three-body interactions unveil devil's staircase, multistability, and synchronization revival in phase oscillators [0.03%]
三体相互作用揭示相位振子中的魔鬼阶梯、多稳定性及同步复活现象
Hancheng Li,Xuan Wang,Jinfeng Liang et al.
Hancheng Li et al.
Synchronization in systems with higher-order interactions remains a frontier in understanding collective behavior beyond pairwise coupling. This study investigates a minimal model of three nonidentical phase oscillators governed by pure thr...
Hanlin Sun,Filippo Radicchi,Ginestra Bianconi
Hanlin Sun
Triadic interactions are special types of higher-order interactions that occur when regulator nodes modulate the interactions between other two or more nodes. In the presence of triadic interactions, a percolation process occurring on a sin...