-
Signaux de transitions de phase des systèmes finis
Phase transitions are universal properties of interacting matter. They are well described if the considered system in infinite, by using standard thermodynamics. But... -
SPIN-1/2 AND 1 BOSONS IN OPTICAL LATTICES IN ONE AND TWO DIMENSIONS
Optical trapping of atoms on optical lattices allows the study of their behavior in the range of ultra low temperature, at the nanokelvin scale, without freezing their...
