MMA

Modular multiscale approach (MMA) is an open-source toolbox for studying high harmonic generation (HHG) in gases. The first release already supports a full-scale simulation spanning from a driving IR-laser pulse entering a gaseous medium, microscopic reponse, up to the generated secondary radiation: harmonic comb resulting into attosecond pulses.

The project is now in its initial phase, please find the code on GitHub and details about the physical model on arXiv.

The repository contains publicly available sources to compile the code as well as more detailed documentation, mutliplatform installation guide using Docker, computattional pipelines, examples of usage and more.

Open repository

This paper summarises the main physical assumptions of the model and provides an overview of their numerical implementations.

View on arXiv

Outline of the operation

The main computational approach decomposes the model into three consecutive steps:

Project founders and managers

We especially gratefully acknowledge our home instititutions.

Name	Affiliation	Contributions	Email	Profiles
Jan Vábek	Extreme Light Infrastructure Czech Technical University in Prague	Interfaces between the codes, data handling, computational pipelines, Hankel module, TDSE paralelisation, examples, adaptation of all modules to specific tasks, tutorials,website	jan.vabek@eli-beams.eu jan.vabek@cvut.cz
Fabrice Catoire	Centre Lasers Intenses et Applications	CTDSE module	fabrice.catoire@u-bordeaux.fr
Stefan Skupin	Institut Lumière Matière	CUPRAD module	stefan.skupin@univ-lyon1.fr

Contributors

Here is the list of principal contributors to the code. More people and organisations.

Name	Affiliation	Contributions	Email	Profiles
Tadeáš Němec		TDSE-code refactoring, Pythonic interactive TDSE module

Institutions