Le projet de recherche consiste à observer en laboratoire la radiation de Hawking, cette prédiction stupéfiante de l'astrophysicien anglais Stephen Hawking faite en 1974 : les trous noirs ne sont pas noirs. Autrement dit, ils n'absorbent pas tout ce qui est à leur portée mais émettent un rayonnement. En plus des complications du fait que ces objets célestes sont à des milliers d'années-lumière, ce rayonnement est tellement faible que cela reviendrait à essayer d'entendre un murmure dans un concert de rock. Mais William Unruh, en 1981, a proposé une solution : utiliser des systèmes hydrodynamiques qui présentent les mêmes équations mathématiques qu'en astrophysique. Plus précisément, dans notre cas, nous utilisons la correspondance entre la ...
Wave scattering phenomena are ubiquitous in almost all Sciences, from Biology to Physics. Interestin...
In this thesis, I study the ways in which modified theories of gravity might be tested for using bla...
PublishedWe numerically study water wave packets on a spatially varying countercurrent in the presen...
The aim of the PhD is the observation the Hawking radiation in the laboratory, this astounding predi...
The transformation of surface waves over varying obstacles is far from a new problem, but it has bec...
We present the first results in a new program intended to make the best use of all available technol...
We report on what is to our knowledge the first scattering experiment of surface waves on an acceler...
Here we propose a minimal analog gravity setup and suggest how to select two surface gravity wave pa...
La thèse porte sur plusieurs aspects de physique des trous noirs et de cosmologie, notamment dans le...
We develop simple effective model of black hole event horizon electromagnetic interactions. The even...
This is a short introductory course on wave mechanics on black hole space-times. Its main focus is o...
I describe a new algorithm for solving nonlinear wave equations. In this approach, evolution takes p...
There isn t experimental evidences that can validate the results of black holes termodynamics. This ...
This thesis is devoted to the study of different aspects of black hole physics and cosmology, mostly...
Black holes are nowadays widely accepted as the most likely explanation of a wide range of astrophys...
Wave scattering phenomena are ubiquitous in almost all Sciences, from Biology to Physics. Interestin...
In this thesis, I study the ways in which modified theories of gravity might be tested for using bla...
PublishedWe numerically study water wave packets on a spatially varying countercurrent in the presen...
The aim of the PhD is the observation the Hawking radiation in the laboratory, this astounding predi...
The transformation of surface waves over varying obstacles is far from a new problem, but it has bec...
We present the first results in a new program intended to make the best use of all available technol...
We report on what is to our knowledge the first scattering experiment of surface waves on an acceler...
Here we propose a minimal analog gravity setup and suggest how to select two surface gravity wave pa...
La thèse porte sur plusieurs aspects de physique des trous noirs et de cosmologie, notamment dans le...
We develop simple effective model of black hole event horizon electromagnetic interactions. The even...
This is a short introductory course on wave mechanics on black hole space-times. Its main focus is o...
I describe a new algorithm for solving nonlinear wave equations. In this approach, evolution takes p...
There isn t experimental evidences that can validate the results of black holes termodynamics. This ...
This thesis is devoted to the study of different aspects of black hole physics and cosmology, mostly...
Black holes are nowadays widely accepted as the most likely explanation of a wide range of astrophys...
Wave scattering phenomena are ubiquitous in almost all Sciences, from Biology to Physics. Interestin...
In this thesis, I study the ways in which modified theories of gravity might be tested for using bla...
PublishedWe numerically study water wave packets on a spatially varying countercurrent in the presen...