Relaxation of an unstable state in parametrically excited cold atoms
Geol Moon, Yonghee Kim, Myoung-Sun Heo, Jina Park, Dahyun Yum, Wanhee Lee, Heung-Ryoul Noh, and Wonho Jhe, ”Relaxation of an unstable state in parametrically excited cold atoms”, Phys. Rev. E 84 (3), 036217 (2011)