Tensor network simulations for nonorientable surfaces Author(s): Haruki Shimizu and Atsushi UedaIn this study, we explore the geometric construction of the Klein bottle and the real projective plane $({\mathrm{RP}}^{2})$ within the framework of tensor ne …
Phase-field approach to cellular blebbing Author(s): Kaihua Ji, Herbert Levine, and Alain KarmaBulges in the plasma membrane of cells known as blebs can form spontaneously in a wide range of biological processes, but what controls their shape …
Stress response of jammed solids: Prestress and screening Author(s): Surajit Chakraborty, Jishnu N. Nampoothiri, Subhro Bhattacharjee, Bulbul Chakraborty, and Kabir RamolaUnlike classical elasticity, where stresses arise from deformations relative to a stres …
Resonance assisted tunneling in Floquet spin-$J$ systems Author(s): Jesús A. Segura-Landa, Diego A. Wisniacki, Sergio Lerma-Hernández, and Jorge G. HirschWe apply the theory of Resonance-Assisted Tunneling (RAT) to a many-body quantum kicked system with a w …
Dynamics due to competitive flip cycles in active Potts models Author(s): Hiroshi NoguchiNonequilibrium spatiotemporal patterns have been extensively studied. However, a single oscillator or cyclic loop of states is typically employed at each site in theories and …
Scaling law of individual urban tour behavior Author(s): Xu-Jie Lin, Yitao Yang, Wei-Peng Nie, and Xiao-Yong YanUsing Foursquare users’ check-in data and heavy truck GPS trajectory data, the authors study the number of intermediate stops in a tou …
Role of phase and spatial modes in wave-induced plasma transport Author(s): L. F. B. Souza, Y. Elskens, R. Egydio de Carvalho, and I. L. CaldasWe derive a two-dimensional symplectic map for particle motion at the plasma edge by modeling the electrostatic potential …
Non-unitary time evolution via the Chebyshev expansion method Author(s): Áron Holló, Dániel Varjas, Cosma Fulga, László Oroszlány, and Viktor KönyeThe Chebyshev expansion method is a well-established technique for computing the time evolution of quantum states, …
Prolate and oblate nematic shells under equal and hybrid alignments Author(s): F. C. Cruz, E. K. Lenzi, Q. Li, and R. S. ZolaUsing the Landau–de Gennes free-energy formalism with the fast inertial relaxation engine relaxation method, we investigate the role of geometr …
Modeling tariff-induced network failure and hysteresis Author(s): David Roth, Amir Bashan, and Sergey V. BuldyrevTariffs imposed on modern global production industries, marked by deep interconnections and interdependencies, pose a critical risk of cascadi …
Kinetic random-field nonreciprocal Ising model Author(s): Arjun R and A. V. Anil KumarWe introduce and analyze the kinetic random-field nonreciprocal Ising model, which combines bimodal (double-delta) diffusive disorder with pairwise nonreciprocal …
$Q$-learning-based community detection algorithm Author(s): Xiaoyu Chen and Xingbao GaoCommunity detection is a central problem in complex network analysis, yet conventional algorithms often suffer from sensitivity to initialization, entrapment in l …
Sliding of a cylindrical shell into a rigid hole Author(s): Yukiho Matsumoto, Keisuke Yoshida, and Tomohiko G. SanoFitting two different materials is a versatile methodology in manufacturing complex structures. One of the canonical models for fittin …
Optimal dynamical stabilization Author(s): Arnaud Lazarus and Emmanuel TrélatMinimal conditions for dynamical stability refer to the necessary criteria that system parameters must meet to ensure its response to disturbances remains …
Virtual states and exponential decay in small-scale dynamo Author(s): A. V. Kopyev, V. A. Sirota, A. S. Il'yn, and K. P. ZybinWe develop the Kazantsev theory of small-scale dynamo generation at small Prandtl numbers near the generation threshold and rest …
Causally coherent structures in turbulent dynamical systems Author(s): Daniele Massaro, Saleh Rezaeiravesh, and Philipp SchlatterThe extraction of spatiotemporal coherence in high-dimensional, chaotic, nonlinear dynamical systems, such as turbulent flows, rema …
Renormalization of interacting random graph models Author(s): Alessio Catanzaro, Diego Garlaschelli, and Subodh P. PatilRandom graphs offer a useful mathematical representation of a variety of real-world complex networks. Exponential random graphs, fo …
Sequence motif dynamics in RNA pools Author(s): Johannes Harth-Kitzerow, Tobias Göppel, Ludwig Burger, Torsten A. Enßlin, and Ulrich GerlandIn RNA world scenarios, pools of RNA oligomers form strongly interacting, dynamic systems, which …
Effect of a compliant substrate on the rebound of a spherical shell Author(s): Théophile Rémond, Vincent Dolique, Renaud G. Rinaldi, and Jean-Christophe GéminardThe impact between a spherical shell (a table-tennis ball, in practice) and a compliant silicone surface is …
Ergotropic advantage in a measurement-fueled quantum heat engine Author(s): Sidhant Jakhar and Ramandeep S. JohalThis paper investigates a coupled two-qubits heat engine fueled by generalized measurements of the spin components and using a single heat reservoir as …
Surface separation in elastoplastic contacts Author(s): A. Almqvist and B. N. J. PerssonUnderstanding the contact between rough surfaces undergoing plastic deformation is crucial in many applications. We study the effect of plastic deformation o …
Hydrodynamic instabilities in driven chiral suspensions Author(s): Seema Chahal and Brato ChakrabartiActive Stokesian suspensions are conventionally understood to generate dipolar stresses that destabilize aligned states in the bulk and drive systemwide sp …
Crystallization of hard spheres within ellipsoidal confinement Author(s): Qinghua Wu, Yuting Zhang, Xudong Wang, Yihang Sun, Yixiang Li, and Guolong ZhuUsing event-driven molecular dynamics simulations, we investigate the crystallization of hard spheres confined …
Screeching sound of peeling tape Author(s): Er Qiang Li, Paul W. Riker, Sriram Rengarajan, Zi Qiang Yang, Kenneth R. Langley, Ravi Samtaney, and Sigurdur T. ThoroddsenThe screeching of peeling tape is a familiar albeit annoying sound …
Thermodynamic uncertainty relation for feedback cooling Author(s): Kousuke Kumasaki, Kaito Tojo, Takahiro Sagawa, and Ken FunoFeedback cooling enables a system to achieve low temperatures through measurement-based control. Determining the thermodynamic cos …
Localization of information driven by stochastic resetting Author(s): Camille Aron and Manas KulkarniThe dynamics of extended many-body systems are generically chaotic. Classically, a hallmark of chaos is the exponential sensitivity to initial conditions capt …
Nonequilibrium fluctuation-response relations for state observables Author(s): Krzysztof Ptaszyński, Timur Aslyamov, and Massimiliano EspositoTime-integrated state observables, which quantify the fraction of time spent by the system in a specific pool of states, are i …
Charge-carrier trapping effect on $1/f$ noise in monolayer graphene Author(s): K. A. Kazakov and T. M. ValitovThe frequency exponent of $1/f$ noise in graphene–boron nitride heterostructures is known to have multiple extrema in its dependence on the charge carrier con …
Semiclassical mechanism of sawtooth structure tunneling Author(s): Kin'ya Takahashi, Yasutaka Hanada, and Kensuke S. IkedaWe investigate the tunneling mechanism in a rounded-step potential under a time-periodic perturbation, where instanton tunneling …
Microstructure of polydisperse colloidal gels Author(s): Benjamin F. Lonial and Eric R. WeeksWe use confocal microscopy to image colloidal gels formed from highly polydisperse particles. We suspend our polydisperse particles in a density matched …
Ground state candidate and thermodynamics of Apamea spin ice Author(s): Yuriy Shevchenko, Vladislav Strongin, Ivan Trefilov, Eliza Lobanova, Pavel Ovchinnikov, Nikita Ternovoi, Mihail Cherkasov, and Konstantin NefedevWe consider the dipolar spin ice on a 2D Apa …
Master equation approach to the $n$-coalescent problem Author(s): Bahram HouchmandzadehGiven an evolutionary model, such as Wright-Fisher or Moran, the $n\text{−}\mathrm{coalescent}$ problem consists of going backward in time to find, for example, the tim …