Results 61 to 70 of about 265,042 (255)

Stochastic dynamics and control of a driven nonlinear spin chain: the role of Arnold diffusion

, 2009
We study a chain of non-linear, interacting spins driven by a static and a time-dependent magnetic field. The aim is to identify the conditions for the locally and temporally controlled spin switching.
Abragam A, Balescu R, Haake F, Haken H, J Berakdar, Kittel Ch, L Chotorlishvili, Lakshmanan M Saxena A, Lichtenberg A J, Matos-Abiague A, Mejia-Monasterio C, Saito K, Stöckmann H J, von Balk R, Z Toklikishvili, Zaslavsky G M, Zolotaryuk Y   +16 more
core   +1 more source

Robust H∞ filtering for a class of nonlinear networked systems with multiple stochastic communication delays and packet dropouts [PDF]

, 2010
Copyright [2010] IEEE. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services.
Dong, H, Gao, H, Wang, Z
core   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

A Stochastic Discrete Fractional Cournot Duopoly Game: Modeling, Stability, and Optimal Control

Complexity
A stochastic discrete fractional Cournot duopoly game model with a unique interior Nash equilibrium is developed in this study. Some sufficient criteria of the Lyapunov stability in probability for the proposed model at the interior Nash equilibrium are ...
Jie Ran, Yonghui Zhou
doaj   +1 more source

Establishing a Model Precursor System: Over a Decade of Research on Carbon Dots from the Citric Acid‐Urea System

Advanced Functional Materials, EarlyView.
The citric acid/urea (CA‐Urea) precursor system offers a versatile, scalable route to carbon dots with tunable luminescence and multifunctionality. Mechanistic insights into precursor chemistry and reaction parameters have enabled doping, surface modification, and hybridization strategies, yielding CDs for luminescent devices, sensing, catalysis ...
Yupeng Liu, Zhiqi Cai, Xiangxin Sun, Hanyi Zhang, Yiming Hao, Jun Wu, Zekun Yan, Xue Wu, Yiqi Liang, Liming Wang, Songnan Qu   +10 more
wiley   +1 more source

Hybrid-Driven-Based H_∞ Control for Offshore Steel Jacket Platforms in Network Environments

IEEE Access, 2020
This paper investigates the hybrid-driven-based networked control for an offshore steel jacket platform subject to external wave forces. A hybrid driven strategy is introduced to deal with the problem of networked control for offshore platforms.
En-Zhi Cao, Zhihui Cai, Bao-Lin Zhang, Binrui Wang   +3 more
doaj   +1 more source

Stochastic stability of continuous time consensus protocols

, 2012
A unified approach to studying convergence and stochastic stability of continuous time consensus protocols (CPs) is presented in this work. Our method applies to networks with directed information flow; both cooperative and noncooperative interactions ...
Medvedev, Georgi S.
core   +1 more source

On robust stability of stochastic genetic regulatory networks with time delays: A delay fractioning approach [PDF]

, 2010
Copyright [2009] IEEE. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services.
Liang, J, Wang, Y, Wang, Z
core   +1 more source

Toward Stable Multivalent Metal Batteries: Understanding the Interfacial Chemistry for Magnesium and Calcium Metal Anodes

Advanced Functional Materials, EarlyView.
Interphase chemistry governs the stability of multivalent metal batteries. We summarize state‐of‐the‐art developments in calcium and magnesium metal batteries by focusing on the correlation among electrolytes, interphase layers, and the electrochemical performance of corresponding metal anodes.
Huijun Lin, Qi Meng, Juncai Long, Chuheng Cao, Zheng‐Long Xu   +4 more
wiley   +1 more source

Adaptive synchronization control for stochastic complex networks with derivative coupling

Systems Science & Control Engineering, 2022
In this paper, the problem of the adaptive synchronization control is studied for a class of stochastic complex networks with unknown nonlinear coupling strength and derivative coupling.
Yujing Shi, Lulu Yao, Shanqiang Li
doaj   +1 more source