@phdthesis{lehe:tel-01088398, TITLE = {{Improvement of laser-wakefield accelerators: towards a compact free electron laser}}, AUTHOR = {Lehe, R{\'e}mi}, URL = {https://pastel.hal.science/tel-01088398}, SCHOOL = {{Ecole Polytechnique}}, YEAR = {2014}, MONTH = Jul, KEYWORDS = {laser-wakefield accelerator ; Particle-In-Cell simulations ; free electron laser ; acc{\'e}l{\'e}rateur laser-plasma ; simulations Particle-In-Cell ; laser {\`a} {\'e}lectrons libres}, TYPE = {Theses}, PDF = {https://pastel.hal.science/tel-01088398/file/Lehe_PhD_Manuscript.pdf}, HAL_ID = {tel-01088398}, HAL_VERSION = {v1}, }