32 datasets found

In this thesis, we study the synchronization Kuramoto model and more generally systems of mean-field interacting diffusions on the circle, in the presence of another...

The song of dunes is a natural phenomenon that have arisen men's curiosity for a long time, from Marco Polo to R.A. Bagnold. Scientific observations in the XXth...

This thesis investigates the origin of spontaneous activity in the uterus. This organ does not show any activity until shortly before delivery, where fast and...

With the rapid development of optical communications and the increasing amount of data exchanged, it has become utterly important to provide effective architectures to...

International audience

As simulation codes become more powerful and more interactive, it is increasingly desirable to monitor a simulation in-situ, performing not only visualization but also...

National audience

My PhD work is dedicated to the spin transfer induced self-sustained dynamics of two coupled vortices, in nano-pillars spin-valves structures (Py/Cu/Py). A first...

International audience

International audience

Coherent optical detection and digital signal processing are at the heart of the new generation optical transmission systems. These systems use spectrally efficient...

DOI: 10.1093/aob/mcg010

The spin of a carrier confined in a semiconductor quantum dot (QD) is an observable highly protected from the environment. It's a promising candidate to be a new...

44 pages

International audience

In this thesis, we develop synchronization methods of chaotic systems for information transmission applications. The first proposed method is based on adaptive unknown...

International audience

National audience

International audience

International audience