In recent years, there has been growing interest in methods for producing gases of ultracold
polar molecules, driven by proposals to employ ultracold molecules in applications in …

Symmetry distills the simplicity of natural laws from the complexity of physical phenomena.
The symmetry principle is of vital importance in various aspects of modern physics, including …

This thesis presents the development of an experimental apparatus designed to investigate
the ultracold collisional properties for mixtures of Cs and Yb, with a long-term view to the …

414 Congjun Wu surface instabilities of the Pomeranchuk type. In contrast, the conventional
wisdom views spin-orbit coupling as a single-body relativistic effect. This mechanism …

Over the last three decades, atom interferometry has been developed rapidly and has
become an important tool in quantum metrology. It has been widely applied both in the test …

This thesis outlines the main experimental results of a Bose-Einstein condensate (BEC)
interferometer and the finite temperature coherence of elongated BECs. Cold atom and BEC …

In dieser Arbeit werden die Kohärenz Eigenschaften der Materie im Rahmen der
Photoassoziation von ultrakalten Alkali-Atomen mit kurzen und ultrakurzen Laserpulsen …

Ce mémoire présente les résultats expérimentaux obtenus sur un nuages d'atomes froids de
Strontium 88. Une première étude permet l'observation expérimentale inédite d'un système …