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Publications associées (380)
Synthesis of polysiloxane elastomers modified with sulfonyl side groups and their electromechanical response
Holger Frauenrath, Yauhen Sheima
Dielectric elastomer transducers are elastic capacitors that respond to mechanical or electrical stress. They can be used in applications such as millimeter-sized soft robots and harvesters of the energy contained in ocean waves. The dielectric component o ...
ROYAL SOC CHEMISTRY2023THE PHASE TRANSITION FOR PLANAR GAUSSIAN PERCOLATION MODELS WITHOUT FKG
We develop techniques to study the phase transition for planar Gaussian percolation models that are not (necessarily) positively correlated. These models lack the property of positive associations (also known as the 'FKG inequality'), and hence many classi ...
Cleveland2023Combining Weather Station Data and Short-Term LiDAR Deployment to Estimate Wind Energy Potential with Machine Learning: A Case Study from the Swiss Alps
Michael Lehning, Wolf Hendrik Huwald, Jérôme François Sylvain Dujardin, Franziska Gerber, Fanny Kristianti
Wind energy potential in complex terrain is still poorly understood and difficult to quantify. With Switzerland’s current efforts to shift to renewable energy resources, it is now becoming even more crucial to investigate the hidden potential of wind energ ...
2023Hybrid lithium niobate-on-silicon nitride platform for mid-IR supercontinuum generation
Tobias Kippenberg, Mikhail Churaev
Integrated optics has shown itself very convenient for exploiting nonlinear processes as it results in high confinement factor, freedom of dispersion engineering and compactness. However, the choice of materials is crucial for the development of nonlinear ...
SPIE-INT SOC OPTICAL ENGINEERING2023Toward High-level Machine Learning Potential for Water Based on Quantum Fragmentation and Neural Networks
Accurate and efficient simulation of liquids, such as water and salt solutions, using high-level wave function theories is still a formidable task for computational chemists owing to the high computational costs. In this study, we develop a deep machine le ...
AMER CHEMICAL SOC2022Fully Localised Three-Dimensional Gravity-Capillary Solitary Waves on Water of Infinite Depth
Fully localised three-dimensional solitary waves are steady water waves which are evanescent in every horizontal direction. Existence theories for fully localised three-dimensional solitary waves on water of finite depth have recently been published, and i ...
SPRINGER BASEL AG20223D Printed Acoustically Programmable Soft Microactuators
Mahmut Selman Sakar, Murat Kaynak, Amit Yedidia Dolev
The concept of creating all-mechanical soft microrobotic systems has great potential to address outstanding challenges in biomedical applications, and introduce more sustainable and multifunctional products. To this end, magnetic fields and light have been ...
2022Local Nondeterminism and Local Times of the Stochastic Wave Equation Driven by Fractional-Colored Noise
We investigate the existence and regularity of the local times of the solution to a linear system of stochastic wave equations driven by a Gaussian noise that is fractional in time and colored in space. Using Fourier analytic methods, we establish strong l ...
SPRINGER BIRKHAUSER2022Zero dispersion Kerr solitons in optical microresonators
Tobias Kippenberg, Junqiu Liu, Wenle Weng, Miles Henry Anderson, Alexey Tikan
Solitons are shape preserving waveforms that are ubiquitous across nonlinear dynamical systems from BEC to hydrodynamics, and fall into two separate classes: bright solitons existing in anomalous group velocity dispersion, and switching waves forming 'dark ...
NATURE PORTFOLIO2022Stress wave propagation through a 180° bend junction in a square cross-sectional bar
Jean-François Molinari, Antonio Joaquin Garcia Suarez, Ghatu Subhash
Longitudinal elastic stress wave propagation through a 180° bend junction connecting two square bars is analyzed using analytical and numerical approaches and validated against experiments. The aim is to identify conditions under which the one-dimensional ...
2022