Article
Physics, Mathematical
Otto Pulkkinen, Juha Merikoski
Summary: This article analyzes the existence and size of the giant component in a Markovian model for bipartite multigraphs, as well as its behavior at different parameter ranges. The specific example of Evans interaction is considered, and the impact of the critical exponent on the growth of the giant component is investigated.
JOURNAL OF STATISTICAL PHYSICS
(2023)
Article
Mechanics
Priyanka, Sayani Chatterjee, Kavita Jain
Summary: This study investigates the non-equilibrium dynamics of two classical statistical mechanics models during slow annealing to the critical point, finding that defect density and scaled mass distribution decay linearly to their critical values if the final quench point is approached fast enough, and sublinearly otherwise. It also concludes that critical coarsening captures the scaling behavior near the critical point if the annealing process is not too slow.
JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT
(2021)
Article
Energy & Fuels
Heng Chen, Lingxiao Zhan, Liyan Gu, Hao Zhou, Qianyuan Feng, Hao Wu, Shilin Zhao, Linjun Yang
Summary: The study investigated the fate and distribution of mercury during wastewater evaporation, finding that the majority of Hg was released during the process. The release of Hg was sensitive to factors such as evaporation temperature, Cl- and SO32- content. Risk assessment showed that Hg release from the evaporation process would not impact total Hg content in main flue gas or solid-phase comprehensive utilization.
Article
Physics, Multidisciplinary
Bohdan Slavko, Mikhail Prokopenko, Kirill S. Glavatskiy
Summary: The study proposes a non-equilibrium framework for modeling the evolution of cities, describing intra-urban migration as an irreversible diffusive process and validating it with actual migration data from Australian capital cities. The population is shown to consist of two distinct groups with different relocation frequencies in terms of residential relocation. These groups can be interpreted as two components of a binary fluid mixture in the developed framework, each with its own diffusive relaxation time. The approach allows for long-term predictions of cities' spatial structures, defining their equilibrium population distribution.
Article
Physics, Mathematical
Cedric Bernardin, Patricia Goncalves, Byron Jimenez-Oviedo, Stefano Scotta
Summary: This paper investigates the non-equilibrium stationary state of the zero-range process with long jumps and in contact with infinitely extended reservoirs. The hydrostatic limit, Fick's law, and the large deviation principle for the empirical density are derived.
JOURNAL OF STATISTICAL PHYSICS
(2022)
Article
Physics, Multidisciplinary
Bimu Yao, Y. S. Gui, J. W. Rao, Y. H. Zhang, Wei Lu, C. -M. Hu
Summary: By developing a gain-embedded cavity magnonics platform, we create a gain-driven polariton (GDP) that is activated by an amplified electromagnetic field. Distinct effects of gain-driven light-matter interaction, such as polariton auto-oscillations, polariton phase singularity, self-selection of a polariton bright mode, and gain-induced magnon-photon synchronization, are theoretically studied and experimentally manifested. Utilizing the gain-sustained photon coherence of the GDP, we demonstrate polariton-based coherent microwave amplification (similar to 40 dB) and achieve high-quality coherent microwave emission (Q > 109).
PHYSICAL REVIEW LETTERS
(2023)
Article
Physics, Fluids & Plasmas
P. L. Garrido
Summary: We study the behavior of stationary nonequilibrium two-body correlation functions for diffusive systems with equilibrium reference states. We describe the dynamic of the system using coupled Langevin equations with white noises. We decompose the correlations into known local equilibrium part and a nonequilibrium behavior, and solve the differential equations for the nonequilibrium part through a perturbative expansion. The results show that fluctuations are dominated by local equilibrium up to the second order in the perturbative expansion around the equilibrium state.
Article
Engineering, Chemical
Damien van de Berg, Thomas Savage, Panagiotis Petsagkourakis, Dongda Zhang, Nilay Shah, Ehecatl Antonio del Rio-Chanona
Summary: This study investigates the application of derivative-free optimization algorithms in process engineering, comparing model-based and direct-search DFO algorithms for efficiency in mathematical optimization problems and five chemical engineering applications, addressing challenges such as constraint satisfaction, uncertainty, problem dimension, and evaluation cost.
CHEMICAL ENGINEERING SCIENCE
(2022)
Article
Physics, Multidisciplinary
Borislav Polovnikov, Patrick Wilke, Erwin Frey
Summary: This study reveals two different processes in the diffusive epidemic process, namely the subdiffusive propagation of infection clusters and the diffusive fluctuations in the healthy population. It sheds new light on the theoretical classification of the system.
PHYSICAL REVIEW LETTERS
(2022)
Article
Automation & Control Systems
Liping Yin, Yawei Han, Gongfei Song, Guoying Miao, Tao Li
Summary: This paper studies the stabilization of a complex dynamic model with nonlinearities, uncertainty, and Levy noises. It proposes a new algorithm to determine the upper bound for the sample interval that ensures the exponential stability of the discrete system. Firstly, an integral sliding surface is designed using Lyapunov theory and generalized Ito formula to prove the exponential stability in mean square sense. Secondly, the continuous-time controller is discretized and the squared difference of states is analyzed. The largest sampling interval that stabilizes the Levy process driven stochastic system is obtained.
JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS
(2023)
Article
Computer Science, Interdisciplinary Applications
Artem A. Nazarenko, Joao Sarraipa, Luis M. Camarinha-Matos, Christian Grunewald, Marc Dorchain, Ricardo Jardim-Goncalves
Summary: The ongoing 4th industrial revolution is affecting traditional industries, with European manufacturing initiatives addressing challenges like digitalization and Zero-Defects Manufacturing. Standardization in the context of next generation manufacturing systems is another important topic that requires further study.
JOURNAL OF INDUSTRIAL INFORMATION INTEGRATION
(2021)
Article
Physics, Multidisciplinary
Joshua Aftergood, So Takei
Summary: We theoretically study the conductivity of a disordered 2D metal coupled to ferromagnetic magnons with a quadratic spectrum. In the diffusive limit, the combination of disorder and magnon-mediated electron interaction leads to a sharp metallic correction to the Drude conductivity as the magnons approach criticality. This correction is weaker than the log-squared correction obtained when disordered electrons couple to diffusive spin fluctuations near a Hertz-Millis transition. It is proposed to verify this prediction in the ferromagnetic insulator K2CuF4 under an external magnetic field through electrical transport measurements on the proximate metal.
PHYSICAL REVIEW LETTERS
(2023)
Article
Physics, Multidisciplinary
Emanuele G. Dalla Torre, Matthew J. Reagor
Summary: Lasers and Bose-Einstein condensates exhibit macroscopic quantum coherence in different ways, with lasers having a defined global phase and fluctuating photon numbers, while BECs have a conserved number of particles and an undefined global phase. Researchers have created a unified framework connecting these two states using gate-based quantum circuits. By measuring the total number of particles without destroying coherence, they found that particle conservation enhances long-range phase coherence.
PHYSICAL REVIEW LETTERS
(2023)
Article
Mathematics
Barakah Almarri, Xingtao Wang, Ahmed M. Elshenhab
Summary: In this work, we study dynamical systems of linear and nonlinear stochastic delay-differential equations driven by the Rosenblatt process. We derive the controllability results for these systems using delayed matrix functions. By using a delay Gramian matrix and Krasnoselskii's fixed point theorem, we provide sufficient and necessary criteria for the controllability of linear and nonlinear stochastic delay systems. Our results improve and extend existing ones and an example is given to illustrate the main findings.
Article
Optics
Ya Zhang, Yu Wang, Wei Jiang, Weibin Li
Summary: Theoretical study of a BCS to BEC crossover in a three-dimensional quantum plasma at zero temperature shows that the interaction range and magnitude between two-species ions can be nonmonotonically tuned by varying the carrier density of the plasma. Low-energy collisions between ions are characterized by the s-wave scattering length, which can be changed from -infinity to infinity driven purely by plasma density. Quantum acoustic waves in the plasma exhibit distinct dispersion relations in different regimes, providing a route to probe the crossover.
Article
Multidisciplinary Sciences
Fred D. Farrell, Matti Gralka, Oskar Hallatschek, Bartlomiej Waclaw
JOURNAL OF THE ROYAL SOCIETY INTERFACE
(2017)
Editorial Material
Multidisciplinary Sciences
Martin A. Nowak, Bartlomiej Waclaw
Article
Multidisciplinary Sciences
Andrew C. Tadrowski, Martin R. Evans, Bartlomiej Waclaw
SCIENTIFIC REPORTS
(2018)
Article
Physics, Multidisciplinary
Bartlomiej Waclaw, Justyna Cholewa-Waclaw, Philip Greulich
JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL
(2019)
Review
Physics, Multidisciplinary
Rosalind J. Allen, Bartlomiej Waclaw
REPORTS ON PROGRESS IN PHYSICS
(2019)
Article
Multidisciplinary Sciences
Maartje van der Heijden, Daniel M. Miedema, Bartlomiej Waclaw, Veronique L. Veenstra, Maria C. Lecca, Lisanne E. Nijman, Erik van Dijk, Sanne M. van Neerven, Sophie C. Lodestijn, Kristiaan J. Lenos, Nina E. de Groot, Pramudita R. Prasetyanti, Andrea Arricibita Varea, Douglas J. Winton, Jan Paul Medema, Edward Morrissey, Bauke Ylstra, Martin A. Nowak, Maarten F. Bijlsma, Louis Vermeulen
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2019)
Article
Multidisciplinary Sciences
Justyna Cholewa-Waclaw, Ruth Shah, Shaun Webb, Kashyap Chhatbar, Bernard Ramsahoye, Oliver Pusch, Miao Yu, Philip Greulich, Bartlomiej Waclaw, Adrian P. Bird
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2019)
Article
Biochemical Research Methods
Ivana Bozic, Chay Paterson, Bartlomiej Waclaw
PLOS COMPUTATIONAL BIOLOGY
(2019)
Article
Biochemistry & Molecular Biology
John C. Connelly, Justyna Cholewa-Waclaw, Shaun Webb, Verdiana Steccanella, Bartlomiej Waclaw, Adrian Bird
NUCLEIC ACIDS RESEARCH
(2020)
Article
Biochemical Research Methods
Martin Carballo-Pacheco, Michael D. Nicholson, Elin E. Lilja, Rosalind J. Allen, Bartlomiej Waclaw
PLOS COMPUTATIONAL BIOLOGY
(2020)
Article
Biology
Suman G. Das, Susana O. L. Direito, Bartlomiej Waclaw, Rosalind J. Allen, Joachim Krug
Article
Microbiology
Nikola Ojkic, Elin Lilja, Susana Direito, Angela Dawson, Rosalind J. Allen, Bartlomiej Waclaw
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY
(2020)
Article
Physics, Fluids & Plasmas
J. Szavits-Nossan, B. Waclaw
Article
Physics, Multidisciplinary
Craig Watson, Paul Hush, Joshua Williams, Angela Dawson, Nikola Ojkic, Simon Titmuss, Bartlomiej Waclaw
Meeting Abstract
Biophysics
R. C. Brouwers, R. Allen, B. Waclaw
EUROPEAN BIOPHYSICS JOURNAL WITH BIOPHYSICS LETTERS
(2017)