Optimal performance of thermoelectric devices with small external irreversibility [0.03%]
小外部不可逆性热电设备的最佳性能
Rajeshree Chakraborty,Ramandeep S Johal
Rajeshree Chakraborty
In the thermodynamic analysis of thermoelectric devices, typical irreversibilities are for the processes of finite-rate heat transfer, heat leak, and Joule heating. Approximate analyses often focus on either internal or external irreversibi...
Critical behavior of magnetic polymers on the three-dimensional Sierpiński gasket in the presence of an external magnetic field [0.03%]
外磁场中三维Sierpiński垫片上磁聚合物的临界行为
Sumitra Rudra,Damien Paul Foster,Sanjay Kumar
Sumitra Rudra
We present the critical behavior of a model for a magnetic polymer under an external magnetic field on the three-dimensional Sierpińsky gasket. Our findings reveal that, at zero magnetic field, the polymer-collapse transition occurs first,...
Simon A Pope,Oliver B Wright
Simon A Pope
Locally resonant metamaterials are among the most studied types of elastic and acoustic metamaterials, with significant research focused on wave propagation in a periodic array of "meta-atoms." Here we investigate the collision dynamics of ...
Numerically refined reaction conditions for stochastic simulation of nonelementary trimolecular reactions between closest particles [0.03%]
基于最邻近粒子的非元三分子反应的数值细化反应条件的随机模拟
Taylor Kearney,Ricardo Ruiz-Baier,Mark B Flegg
Taylor Kearney
We study a system of diffusing point particles in which any triplet of particles reacts and is removed from the system when the relative proximity of the constituent particles satisfies a predefined condition. Proximity-based reaction condi...
Julian Giraldo-Barreto,Viktor Holubec
Julian Giraldo-Barreto
Understanding collective self-organization in active matter, such as bird flocks and fish schools, remains a grand challenge in physics. Interactions that induce alignment are essential for flocking; however, alignment alone is generally in...
Minwoo Bae,Takashi Shimada,Seung Ki Baek
Minwoo Bae
A social network is often divided into many factions. People are friends within each faction, while they are enemies of the other factions, and even my enemy's enemy is not necessarily my friend. This configuration can be described in terms...
Geometrical and vibrational properties of the defects driving the boson peak [0.03%]
驱动波色峰的缺陷的几何和振动性质
Shivam Mahajan,Darryl Seow Yang Han,Cunyuan Jiang et al.
Shivam Mahajan et al.
In amorphous solids, the vibrational density of states shows an excess of modes over the Debye model, known as the boson peak, whose origin remains unclear. Studies suggest a link to quasi-localized nonphononic vibrations or "defects," but ...
Bridge function as a functional of the radial distribution function: Operator learning and application [0.03%]
桥函数作为径向分布函数的泛函：算子学习与应用
Martin Panholzer,Michael Haring,Thomas Wallek et al.
Martin Panholzer et al.
Properties of classical molecular systems can be calculated with integral equation theories based on the Ornstein-Zernike equation and a complementary closure relation. One such closure relation is the hypernetted chain (HNC) approximation,...
Imran Ansari,Pawanesh Pawanesh,Niteesh Sahni
Imran Ansari
Hyperbolic network models exhibit very fundamental and essential features, like small worldness, scale freeness, a high-clustering coefficient, and community structure. In this paper, we comprehensively explore the presence of an important ...
Nonreciprocity and multibody interactions in acoustically levitated particle systems: A three-body problem [0.03%]
声悬浮粒子系统的非互易性和多体相互作用：三体问题
Brady Wu,Qinghao Mao,Bryan VanSaders et al.
Brady Wu et al.
Pairwise nonreciprocal interactions are known to drive nonequilibrium collective phenomena. However, there also exist interactions that are reciprocal for a pair of objects but break reciprocity through multibody effects. In this case, nonr...