Impact of quantum-classical correspondence on entanglement enhancement by single-mode squeezing

• Main Authors: Joseph, Sijo K., Chew, Lock Yue, Sanjuán, Miguel A. F.
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2015
• Subjects: DRNTU::Science::Physics::Atomic physics::Quantum theory
• Online Access: https://hdl.handle.net/10356/79396; http://hdl.handle.net/10220/25808
• Institution: Nanyang Technological University

Quantum entanglement between two field modes can be achieved through the collective squeezing of the two respective modes. If single-mode squeezing is performed prior to such a two-mode squeezing, an enhancement of entanglement production can happen. Interestingly, the occurrence of this enhancement...