Quantum photonic transistor controlled by an atom in a Floquet cavity-QED system.

abstract

• The photon transmission of a Floquet cavity quantum electrodynamic (QED) system containing three periodically modulated cavities interacting with a two-level atom is investigated. The input-output relations and the second-order correlation functions of the output fields are calculated. The system demonstrates the feature of a quantum photonic transistor, i.e., the photon transmission is controlled by the quantum states of the atom. This device can be used as a building block for various quantum information processing.

authors

• Yakovlev, Vladislav

published proceedings

• Opt Express

author list (cited authors)

• Li, H., Cai, H., Xu, J., Yakovlev, V. V., Yang, Y., & Wang, D.

citation count

• 5

complete list of authors

• Li, Haozhen||Cai, Han||Xu, Jingping||Yakovlev, VV||Yang, Yaping||Wang, Da-Wei

publication date

• March 2019

publisher

• Optica Publishing Group  Publisher

published in

• Optics Express  Journal

keywords

• 51 Physical Sciences
• 5102 Atomic, Molecular And Optical Physics
• 5108 Quantum Physics

PubMed Central ID

• 30876269

Digital Object Identifier (DOI)

• 10.1364/OE.27.006946

start page

• 6946

end page

• 6957

volume

• 27

issue

• 5

URL

• http://dx.doi.org/10.1364/oe.27.006946