21 citations · 56 across the 7 of their papers we have counts for
5 papers · 1 filter
Generation of an optical Schrödinger-cat-like state in a non-ideal cavity by injecting opposite-phase atomic dipoles
Daeho Yang, Junki Kim, Moonjoo Lee +2
We propose a method to generate an optical Schrödinger-cat-like state in a cavity in a substantial decoherence regime. Even when the cavity decay rate is considerably large, a cat-…
Coherent and Dynamic Beam Splitting based on Light Storage in Cold Atoms
Kwang-Kyoon Park, Tian-Ming Zhao, Jong-Chan Lee +2
We demonstrate a coherent and dynamic beam splitter based on light storage in cold atoms. An input weak laser pulse is first stored in a cold atom ensemble via electromagnetically-…
Atomic Solc filter: multi-resonant photoemission via periodic poling of atom-cavity coupling constant
Hyun-Gue Hong, Wontaek Seo, Moonjoo Lee +4
This paper describes a novel atom-cavity interaction induced by periodically poled atom-cavity coupling constant which leads to multiple narrow photoemission bands for an initially…
Decoherence-induced wave packet splitting
Young-Tak Chough, Hyunchul Nha, Sang Wook Kim +2
We provide an intuitive interpretation of the optical Stern-Gerlach effect (OSGE) in the dressed-state point of view. We also analyze the effect of atomic damping in an experiment…
Squeezing enhancement by damping in a driven atom-cavity system
Hyunchul Nha, Young-Tak Chough, Sang Wook Kim +1
In a driven atom-cavity coupled system in which the two-level atom is driven by a classical field, the cavity mode which should be in a coherent state in the absence of its reservo…