Quantum magnetism, unconventional super-fluids and nonequilibrium phenomena

该项目旨在提高对非平凡有序，动力学的理解，并在强相关存在下检测超冷原子气体中的高阶相关性。它的重点在于费米气体附近的Feshbach共振或光学晶格。特别感兴趣的是之间的连接少，多体的相关性，在强排斥费米气体的铁磁或p波不稳定性的标准，绝热时间演化的条件，在多体系统没有间隙和提取高阶相关性的统计干扰振幅。

This project aims at an improved understanding of nontrivial ordering, dynamics and the detection of higher order correlations in ultra-cold atomic gases in the presence of strong correlations. Its focus lies on Fermi gases near a Feshbach resonance or in optical lattices. Of particular interest are the connection between few- and many-body correlations, the criteria for ferromagnetic or p-wave instabilities in strongly repulsive Fermi gases, the conditions for adiabatic time-evolution in many-body systems without a gap and the extraction of higher order correlations from the statistics of interference amplitudes.