Entropy squeezing of multi-photon field interacting with a single Cooper-pair box

• Main Authors: Kadry, H., Zakaria, N., Cheong, L.Y., Abdel-Aty, M.
• Format: Article
• Published: Springer Science and Business Media B.V. 2014
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84908221980&doi=10.1016%2fj.ijleo.2014.05.010&partnerID=40&md5=db9cafebe4791bd1648cae6d82feab6a; http://eprints.utp.edu.my/31141/
• Institution: Universiti Teknologi Petronas

We investigate the entropy squeezing and entanglement of the Cooper-pair box interacting with multi-photon cavity field. The field is prepared initially in the coherent state, while the Cooper-pair box is assumed to start from a mixed state. We find that the number of photons and the detuning parame...