Magneto-optical trap (MOT) has been one of the most widely used tools for atomic and optical physics. Because of its simplicity, accessibility, versatility, and controllability, it will continue to serve as a simple atomic model system for various fields of research. In this talk, we discuss some application of the nonadiabatically driven MOT to study of interdisciplinary nature in statistical physics and condensed matter physics, such as Hopf bifurcation, noise-induced transition, phase transition, and nano physics.