Towards doubly dressed states traps for near- field manipulation of ultra-cold atoms

International audienc

Hollow core fibers : Improving laser architecture and cold atom loading

International audienc

Telecom Laser Lock On Acetylene Line For Applications In Cold Atoms Experiments

International audienc

Hollow core fibers : Improving laser architecture and cold atom loading

International audienc

Towards laser locking in the telecom range by spectroscopy of molecular gases

The AUFRONS (Ultra cold atoms in nanostructured optical potential) project aims at building near field optics / Ultra cold atoms hybrid systems to achieve stronger interaction between solid state and cold atoms physics. One of our goals is to manipulate cold fermionic species at the vicinity of a surface.The laser used to cool the ferminic species are developped in partnership with the iXlim to create a fully fibered laser system using telecom technologies. The goal is to meet AMO standard using a compact, robust fully fibered schem

Ultra-cold atoms in a nano-structured optical lattice

International audienc

Doubly-dressed states for near-field trapping and subwavelength lattice structuration

International audienc