RUI: Coherent Effects in Highly Excited Atoms

加尔韦斯教授对超荧光光学现象进行了实验研究。超荧光是一种集体效应，在这种集体效应中，一组粒子发出受激发的相干辐射。虽然这种效应已经知道一段时间了，但很难从根本上观察到它。Galvez和他的团队将在小样本(Dicke)区域和高场区域进行超荧光测量，在高场区域，超荧光可能被动力学混沌摧毁。

Professor Galvez performs experiments investigating the optical phenomenon of superfluorescence. Superfluorescence is a collective effect in which an ensemble of particles emit stimulated, coherent radiation. Although this effect has been known for some time, it has been difficult to observe in a fundamental form. Galvez and his group will carry out measurements of superfluorescence in the small sample (Dicke) regime, and in a high field regime where superfluorescence may be destroyed by dynamical chaos.