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2020

Polarity reversal of wakefields driven by ultrashort pulse laser

In this work, a team of researchers from ELI Beamlines (Czech Rep.), Kansai Photon Science Institute (Japan), and TAE Technologies (USA) reveal that the wakefield, being excited by an ultrashort laser pulse in plasma, periodically reverses its polarity. As shown by the analytical m...

Relativistic flying forcibly oscillating mirror

With the help of analytical modeling and large-scale computer simulations, a team of authors from Kansai Photon Science Institute (Japan) and ELI Beamlines (Czech Rep.) found novel physical realization of the relativistic mirror, the relativistic flying forcibly oscillating mirror....

Probing of plasma singularities and Lampa-Penrose-Terrell effect

A team of researchers from Kansai Photon Science Institute (Japan), ELI Beamlines (Czech Rep.), and Central Laser Facility (UK) proposed a method for observing the Lampa-Penrose-Terrell effect via optical probing of relativistic plasma singularities, according to a paper recently p...

2016

Introduction to in situ visualization and ParaView Catalyst

Traditionally, the process of performing numerical simulations consists of three separate steps: First, the input parameters (such as initial or boundary conditions) are specified, then the simulation is executed and finally, in order to determine the result, it is necessary to exp...

Visualizing weather data in Google Earth

The goal of this project was to visualize data from Meteo France in Google Earth using several methods presented in the course. Meteo France provides publicly available weather data such as temperatures or atmospheric pressures at several locations. The work consists of the followi...

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