Bit reset protocols that obey activity-constrained speed limits do not minimize work for a given speed [0.03%]
服从活动约束速度限制的位重置协议不会以给定速度最小化工作量
Daan Mulder,Thomas E Ouldridge,Pieter Rein Ten Wolde
Daan Mulder
The goal of thermodynamic optimal control theory is to find protocols to change the state of a system from an initial to a desired final distribution, within a finite time, with the least possible expenditure of work. The optimal protocol i...
Takaaki Monnai
Takaaki Monnai
According to thermodynamics, the efficiency of a heat engine is upper bounded by Carnot efficiency. For macroscopic systems, the Carnot efficiency is, however, achieved only for reversible processes. And, considerable attention has been pai...
Zhen-Qi Chen,Rui-Hua Ni,Yalei Song et al.
Zhen-Qi Chen et al.
Superscars are quantum eigenstates that are localized in an extended region of a family of parallel periodic orbits. They are prevalent in pseudointegrable systems. Here we consider a pseudo-integrable right-triangular quantum billiard with...
Shape and performance of fastest paths over networks with interacting selfish agents [0.03%]
相互作用的自利代理人的网络中最快路径的形状和性能分析
Marco Cogoni,Giovanni Busonera,Enrico Gobbetti
Marco Cogoni
We study the evolution of the fastest paths (FPs) in transportation networks under increasing congestion. Moving from the common edge-based to a path-based analysis, we examine the directed FPs connecting random origin-destination pairs as ...
Exact moments for a run-and-tumble particle with a finite tumble time in a harmonic trap [0.03%]
谐振子势阱中有限转动时间的跑步和翻滚粒子的确切时刻
Aoran Sun,Fangfu Ye,Rudolf Podgornik
Aoran Sun
We study the problem of a run-and-tumble particle in a harmonic trap, with a finite run-and-tumble time, by direct integration of the equation of motion. An exact one-dimensional steady state distribution is obtained. Diagram laws and a pro...
Anomalous scaling and anisotropy persistence in kinematic magnetohydrodynamic turbulence [0.03%]
拟序流动中的动理学磁流体湍流异常尺度效应与各向异性持久性研究
E Jurčišinová,M Jurčišin,R Remecký
E Jurčišinová
The scaling inertial-range behavior of the single-time two-point correlation functions of the weak magnetic field, passively advected by the turbulent velocity field driven by the stochastic Navier-Stokes equation, is investigated in the fr...
Imprecise Maxwell's demon with feedback delay: An exactly solvable information engine model [0.03%]
具有反馈延迟的不精确麦克斯韦妖：一个可精确求解的信息引擎模型
Kiran V,Toby Joseph
Kiran V
A finite cycle time information engine based on a two-level system in contact with a thermal bath is studied analytically. The model for the engine incorporates an error in measuring the system's state and time delay between the measurement...
Emergent localization phenomena in polymer-induced orientation in confined spherical compartments [0.03%]
受限球形空间内聚合物诱导取向中的涌现局域化现象
Ana Cazorla,Ángel V Delgado,María L Jiménez
Ana Cazorla
In nanomaterials and microreactor technology, the intricate phenomena of localization, that is, the inhomogeneous spatial distribution of a physical property, serve as a booster for advancing innovative applications. In this work, we show f...
Timescales of quantum and classical chaotic spin models evolving toward equilibrium [0.03%]
量子和经典混沌自旋模型演变为平衡态的时间尺度问题研究
Fausto Borgonovi,Felix M Izrailev,Lea F Santos
Fausto Borgonovi
We investigate quench dynamics in a one-dimensional spin model, comparing both quantum and classical descriptions. Our primary focus is on the different timescales involved in the evolution of the observables as they approach statistical re...
Athermal tricriticality [0.03%]
无热三临界点现象
Mauro Sellitto
Mauro Sellitto
I construct a two dimensional monodisperse lattice gas model with selective geometric constraints featuring a fluid-solid continuous phase transition on the square lattice and a dimerized ground state with fourfold degeneracy. Finite-size s...