@phdthesis{lugan:tel-00468888, TITLE = {{Ultracold Bose gases in random potentials: collective excitations and localization effects}}, AUTHOR = {Lugan, Pierre}, URL = {https://pastel.hal.science/tel-00468888}, SCHOOL = {{Ecole Polytechnique X}}, YEAR = {2010}, MONTH = Jan, KEYWORDS = {Quantum gases ; Bose-Einstein condensates ; disorder ; Anderson localization ; Bogoliubov excitations ; Bose glass ; Lifshits glass ; Gaz quantiques ; condensats de Bose-Einstein ; d{\'e}sordre ; interactions ; localisation d'Anderson ; excitations de Bogolyubov ; verre de Bose ; verre de Lifshits}, TYPE = {Theses}, PDF = {https://pastel.hal.science/tel-00468888/file/LuganPhDthesis.pdf}, HAL_ID = {tel-00468888}, HAL_VERSION = {v1}, }