Interplay of atomic-scale nonlinearity and nonhomogeneity in phonon transmittance and interface thermal conductance: Nonlinear and nonreciprocal phonon tunneling [0.03%]
声子传输和界面热导的原子尺度非线性和非均匀性的相互作用：非线性及非互易声子隧道效应
I P Koroleva Kikot,Yu A Kosevich
I P Koroleva Kikot
The paper is devoted to analytical and numerical studies of phonon transmittance and thermal conductance through two-dimensional (2D) arrays of nonlinear atomic defects at the interfaces between different crystal lattices. The combination o...
L Manfredini,Ö D Gürcan
L Manfredini
A shell model can be considered as a self-similar chain of interacting triads, where each triad can be interpreted as a nonlinear oscillator that can be mapped to a spinning top. Investigating the relation between phase dynamics and intermi...
Khate Cheryl C Bayer,Romie Seth M Florida,Mike A Bonachita et al.
Khate Cheryl C Bayer et al.
Optical manipulation of metallic Janus particles via self-thermophoresis results in complex trajectories due to competing effect of space-dependent speed and optical torque with the optical trapping presumed to have less or no effect. Here ...
Two-population Rouse models for polymer segmental dynamics in nanocomposites [0.03%]
纳米复合材料中两群体Rouse模型的聚合物节段动力学研究
Jack R Rooks,Giovanni Ferraro,Emiliano Fratini et al.
Jack R Rooks et al.
Segmental dynamics of polymer chains in a model nanocomposite of poly(ethylene oxide) and silica nanoparticles (NPs) was investigated using quasielastic neutron scattering. The dynamics can be accurately described with the Rouse model. The ...
Proton acceleration via high-power laser interactions with near-critical-density foam targets [0.03%]
高功率激光与亚临界密度泡沫靶作用下的质子加速
O Culfa,J Kim,M Bailly-Grandvaux et al.
O Culfa et al.
Ultraintense laser interactions with near-critical density (NCD) targets have emerged as a promising approach to enhance proton energy and flux. In this study, we used three-dimensional particle-in-cell simulations to investigate proton acc...
Remarkable similarities in distributions of dynamical observables in chaotic systems [0.03%]
混沌系统动力学可观测量分布的显着相似性
Lucianno Defaveri,Naftali R Smith
Lucianno Defaveri
The study of chaotic systems, where rare events play a pivotal role, is essential for understanding complex dynamics due to their sensitivity to initial conditions. Recently, tools from large deviation theory, typically applied in the conte...
Thermodynamic framework for modeling social adoption in multi-agent systems [0.03%]
多智能体系统中社会采纳的热力學框架
Guilherme S Y Giardini,Carlo R daCunha
Guilherme S Y Giardini
We develop a thermodynamic framework for modeling innovation adoption and abandonment dynamics using statistical mechanics. Starting from a mathematical model for an adoption distribution that fits empirically obtained date, we construct a ...
From chimera states to spike avalanches and quasicriticality: The role of superdiffusive coupling [0.03%]
从幽灵状态到脉冲雪崩和准临界性：超扩散耦合的作用
I Fateev,A Polezhaev
I Fateev
The partial synchronization states of collective activity, as well as the spike avalanches realization in systems of interacting neurons, are extremely important distinguishing features of the neocortical circuits that have multiple empiric...
Gaussian wave packets in a semi-infinite capillary jet for droplet isolation: Spatial linear analysis and nonlinear simulations [0.03%]
高斯波包在半无限毛细管射流中的孤立液滴：空间线性分析和非线性模拟
Y M Zhang,H González,F J García de Bollullos et al.
Y M Zhang et al.
A single droplet can be effectively isolated from a capillary liquid jet by applying a short-duration velocity oscillatory pulse at its exit from the nozzle outlet. The previous temporal analysis of F. J. García et al. [Phys. Rev. E 100, 0...
Gap solitons of the Wannier and Bloch types in spin-orbit-coupled Bose-Einstein condensates with a moiré lattice [0.03%]
具有摩尔超晶格的自旋轨道耦合玻色-爱因斯坦凝聚体中的wannier和bloch型隙孤子
Jun-Tao He,Xue-Ping Cheng,Xin-Wei Jin et al.
Jun-Tao He et al.
Gap solitons (GSs) bifurcating from flat bands, which may be represented in terms of Wannier functions, have garnered significant interest due to their strong localization with extremely small norms. Moiré lattices (MLs), with multiple fla...