Publication
Response of coupled chaotic circuits to sinusoidal input signal
Publications associées (32)
A self-consistent formulation for the sensitivity analysis of finite-amplitude vortex shedding in the cylinder wake
François Gallaire, Edouard Boujo, Philippe Meliga
We use the adjoint method to compute sensitivity maps for the limit-cycle frequency and amplitude of the Benard von Karmzin vortex street in the wake of a circular cylinder. rfhe sensitivity, analysis is performed in the frame of the semi-linear self consi ...
Cambridge University Press2016Polarizable embedding with a multiconfiguration short-range density functional theory linear response method
We present here the coupling of a polarizable embedding (PE) model to the recently developed multiconfiguration short-range density functional theory method (MC-srDFT), which can treat multiconfigurational systems with a simultaneous account for dynamical ...
Amer Inst Physics2015On the mechanism of the Gent–McWilliams instability of a columnar vortex in stratified rotating fluids
In stably stratified and rotating fluids, an axisymmetric columnar vortex can be unstable to a special instability with an azimuthal wavenumber m=1 which bends and slices the vortex into pancake vortices (Gent & McWilliams Geophys. Astrophys. Fluid Dyn., v ...
2015Review of parameters influencing the structural response of a submerged body under cavitation conditions
Submerged structures that operate under extreme flows are prone to suffer large scale cavitation attached to their surfaces. Under such conditions the added mass effects differ from the expected ones in pure liquids. Moreover, the existence of small gaps b ...
Iop Publishing Ltd2015Theoretical assessment of the maximum obtainable power in wireless power transfer constrained by human body exposure limits in a typical room scenario
In this study, the maximum received power obtainable through wireless power transfer (WPT) by a small receiver (Rx) coil from a relatively large transmitter (Tx) coil is numerically estimated in the frequency range from 100 kHz to 10 MHz based on human bod ...
Institute of Physics2014Biomechanics of DNA structures visualized by 4D electron microscopy
We present a technique for in situ visualization of the biomechanics of DNA structural networks using 4D electron microscopy. Vibrational oscillations of the DNA structure are excited mechanically through a short burst of substrate vibrations triggered by ...
2013Bounding the Polynomial Approximation Errors of Frequency Response Functions
Frequency response function (FRF) measurements take a central place in the instrumentation and measurement field because many measurement problems boil down to the character- ization of a linear dynamic behavior. The major problems to be faced are leakage ...
Ieee-Inst Electrical Electronics Engineers Inc2013High-speed CMOS magnetic angle sensor based on miniaturized circular vertical Hall devices
Radivoje Popovic, Mirjana Banjevic
We present a high-speed CMOS integrated magnetic angle sensor consisting of two 8-contact circular vertical Hall devices (CVHD). The biasing and sensing of the Hall voltage is rotated clockwise for the first device, and counter clockwise for the second one ...
2012Modeling of Inductive Contactless Energy Transfer Systems
In the domain of electronic devices and especially desktop peripherals, there is an industrial trend which consists in removing the cables that pollute our domestic and professional environments. In this sense, wireless communication protocols are already ...
EPFL2012Development of a contactless capacitive immunosensor
In the present work, a label-free, contactless and capacitive immunosensor is developed using impedance spectroscopy, in the aim to perform low-cost immunoassays. Chapter 1 puts this work in perspective with some existing techniques, while a presentation o ...
EPFL2011