Isaías Vallejo-Fabila,Adway Kumar Das,Sayan Choudhury et al.
Isaías Vallejo-Fabila et al.
We demonstrate that the dynamics of an observable localized at a single-site is sufficient to determine whether a many-body quantum system exhibits level statistics characteristic of random matrix theory, which is a widely used diagnostic o...
Generation of isolated ultraintense half-cycle attosecond pulse in coherent bremsstrahlung regime by double-foil target mechanism [0.03%]
双箔靶机制在相干轫致辐射区产生极端孤立的半周期阿秒脉冲
Lipan Qin,Ze Chen,Meiqi Sun et al.
Lipan Qin et al.
A unique coherent bremsstrahlung (CB) regime is proposed for the generation of an isolated half-cycle attosecond pulse (AP), even for the case of a multicycle driving laser pulse, which is realized by the laser pulse interacting with the do...
Masaki Sasai,Bhaswati Bhattacharyya,Shin Fujishiro et al.
Masaki Sasai et al.
Understanding the interplay among processes that occur over different timescales is a challenging issue in the physics of systems regulation. In gene regulation, the timescales for changes in chromatin states can differ from those for chang...
Crossover of critical behavior in dynamic phase transitions of multilayer Ising model systems [0.03%]
多层Ising模型系统动态相变中的临界行为交叉现象
Erol Vatansever,Mikel Quintana,Andreas Berger
Erol Vatansever
We investigate the crossover of critical behavior for the dynamic phase transition (DPT) in ferromagnetic thin films using Monte Carlo simulations of the kinetic Ising model, focusing on the scaling behavior of the dynamic order parameter u...
Thomas G Pedersen,Horia D Cornean,Petar Popovski
Thomas G Pedersen
Qubits in planar quantum disks can be controlled using magnetic fields. This provides a practical mechanism for qubit reset during operation. Then, the question arises: What reset protocol is the optimal one in terms of least dissipated hea...
Equations of motion of a track cyclist: Active particle dynamics under strong geometric constraints [0.03%]
受强几何约束的主动粒子动力学：轨道自行车手的运动方程
C Clanet,P Odier,B Pottier et al.
C Clanet et al.
Using in situ measurements from the 2022 World Championships, we derive the equations of motion for a track cyclist as a coupled bicycle-rider-track system. A key observation is that instantaneous pedal power does not map directly onto bicy...
Nonlinear tearing mode instability studied using Galerkin spectral method [0.03%]
采用Galerkin谱方法研究非线性撕裂模不稳定性
Shuai Tang,Jiaqi Wang,Jian Liu et al.
Shuai Tang et al.
This study investigates the nonlinear evolution of tearing mode instabilities utilizing a quasiparticle framework integrated with spectral methods. By reformulating the resistive magnetohydrodynamic (MHD) equations via Galerkin spectral dec...
Influence of centrifugal force on convective flow in a spherical gap under a central force field [0.03%]
离心力对中心力场中球隙内对流流动的影响研究
Vadim Travnikov,Christoph Egbers
Vadim Travnikov
The study of large-scale convective flows within a spherical gap has been the focus of numerous theoretical and numerical investigations because of its relevance to geophysical applications. This is particularly true in scenarios where the ...
Mauricio Girardi,Marcelo Freitas de Andrade
Mauricio Girardi
We study a competitive two-species (A and B) reaction-diffusion model on a bipartite square lattice, where cooperative interactions lead to either particle coalescence or dispersal. The model is controlled by a coalescence-dispersion parame...
Optimal energy pumping in an entrained neural system by frequency shuffling [0.03%]
频率变换在偶联神经系统中的最优能量泵送机制研究
Aarsh Chotalia,Richa Phogat,P Parmananda
Aarsh Chotalia
Neural entrainment, the phenomenon of adjusting the dynamics of a neural system to that of an external stimulus, underlies various cognitive phenomena. Traditionally, most entrainment studies focus on an external periodic drive. However, mo...