Shun-Cai Zhao,Zi-Ran Zhao,Ni-Ya Zhuang
Shun-Cai Zhao
Ergotropy serves as a key indicator for assessing the performance of quantum batteries (QBs). Using the Redfield master equation, we investigate ergotropy dynamics in a non-Markovian QB composed of an N-spin chain embedded in a microcavity....
Devanshu Shekhar,Pragya Shukla
Devanshu Shekhar
The increasing relevance of Haar ensembles of pure ergodic quantum states for quantum information processes has been eclipsed by the challenges in their experimental realization. As a result, alternative ensembles are needed that can approa...
Rich collective behaviors in nonreciprocal multispecies systems: The interplay between nonreciprocity and permutation symmetry among species [0.03%]
非互惠多物种系统中的丰富集体行为：非互惠与物种间的置换对称性的相互作用
Weiqiang Ma,Fei Meng,Run Cheng et al.
Weiqiang Ma et al.
Nonreciprocity and permutation symmetry, despite their mutual exclusivity in two-component systems, coexist in multicomponent biological and synthetic systems, ranging from neural circuits to active metamaterials. While these phenomena have...
Hidden quantum-classical correspondence in chaotic billiards revealed by mutual information [0.03%]
混沌摆游戏中隐藏的量子经典对应关系由互信息揭示
Kyu-Won Park,Soojoon Lee,Kabgyun Jeong
Kyu-Won Park
Avoided level crossings, commonly associated with quantum chaos, are typically interpreted as signatures of eigenstate hybridization and spatial delocalization, often viewed as ergodic spreading. We show that, contrary to this expectation, ...
Robust causality and false attribution in data-driven earth science discoveries [0.03%]
数据驱动的地球科学发现中的因果关系和虚假归属问题
Elizabeth Eldhose,Auroop R Ganguly,Snigdhansu Chatterjee et al.
Elizabeth Eldhose et al.
Causal and attribution studies are essential for earth scientific discoveries and critical for informing climate, ecology, and water policies. However, the current generation of methods needs to keep pace with the complexity of scientific, ...
Dynamic behavior analysis of a fractal tumor-immune model with drug resistance [0.03%]
含药物抗性的分数阶肿瘤免疫模型的动力学行为分析
Ana P S Koltun,José Trobia,Moises S Santos et al.
Ana P S Koltun et al.
Chemotherapy is a type of treatment that uses drugs to treat cancer and prevent tumor growth. Different chemotherapy protocols and procedures have been developed. Mathematical models have been proposed to analyze the dynamical processes rel...
Curvature-dependent dynamics of a bacterium confined in a giant unilamellar vesicle [0.03%]
受曲率控制的限制在巨化单位膜小泡中的细菌动力学
Olivia Vincent,Aparna Sreekumari,Manoj Gopalakrishnan et al.
Olivia Vincent et al.
We investigate the positional behavior of a single bacterium confined within a vesicle by measuring the probability of locating the bacterium at a certain distance from the vesicle boundary. We observe that the distribution is biexponential...
O(5) multicriticality in the three-dimensional two-flavor SU(2) lattice gauge Higgs model [0.03%]
三维两味SU(2)格点希格斯模型中的O(5)多重临界性
Claudio Bonati,Ivan Calero Soler
Claudio Bonati
We numerically investigate the multicritical behavior of the three-dimensional lattice system in which a SU(2) gauge field is coupled to two flavors of scalar fields transforming in the fundamental representation of the gauge group. In this...
Continuous approximation of the Ising Hamiltonian: Exact ground states and applications to fidelity assessment in Ising machines [0.03%]
ISING哈密顿量的连续逼近：精确基态及其在ISING机保真度评估中的应用
Amirhossein Rezaei,Mahmood Hasani,Alireza Rezaei et al.
Amirhossein Rezaei et al.
In this study, we present an alternative analytical approach to solving large-scale Ising problems by reformulating the discrete Ising Hamiltonian into a continuous framework. This transformation enables us to derive exact solutions for a n...
Brayden Kell,Andreas Hilfinger
Brayden Kell
Stochastic fluctuations of molecular abundances are a ubiquitous feature of cellular processes and lead to significant cell-to-cell variability even in clonal populations under identical conditions. Recent theoretical work established lower...