Ontology highlight
ABSTRACT:
SUBMITTER: Ran D
PROVIDER: S-EPMC4995461 | biostudies-literature | 2016 Aug
REPOSITORIES: biostudies-literature
Scientific reports 20160824
We study the entanglement transfer from a two-mode continuous variable system (initially in the two-mode SU(2) cat states) to a couple of discrete two-state systems (initially in an arbitrary mixed state), by use of the resonant Jaynes-Cummings (JC) interaction. We first quantitatively connect the entanglement transfer to non-Gaussianity of the two-mode SU(2) cat states and find a positive correlation between them. We then investigate the behaviors of the entanglement transfer and find that it i ...[more]