Macroscopical Entangled Coherent State Generator in V configuration atom system
arXiv:0711.3965 · doi:10.1088/0953-4075/41/2/025501
Abstract
In this paper, we propose a scheme to produce pure and macroscopical entangled coherent state. When a three-level ''V'' configuration atom interacts with a doubly reasonant cavity, under the strong classical driven condition, entangled coherent state can be generated from vacuum fields. An analytical solution for this system under the presence of cavity losses is also given.
References in corpus (14)
- Entanglement of a Pair of Quantum Bits
- Entangled coherent states: teleportation and decoherence
- Strong-driving-assisted multipartite entanglement in cavity QED
- Quantum information processing for a coherent superposition state via a mixed entangled coherent channel
- Quantum teleportation of entangled coherent states
- Generation of entangled coherent states via cross phase modulation in a double electromagnetically induced transparency regime
- Bipartite maximally entangled nonorthorgonal states
- Symmetric photon-photon coupling by atoms with Zeeman-split sublevels
- Multipartite entangled coherent states
- On entanglement capabilities in infinite dimensions or multi-dimensional entangled coherent states
- Generation of two-mode nonclassical states and a quantum phase gate operation in trapped ion cavity QED
- Cavity QED quantum phase gates for a single longitudinal mode of the intracavity field
- Entanglement reciprocation between atomic qubits and entangled coherent state
- Generating an entangled coherent state of two cavity modes in a three-level Λ- type atomic system