Generation of matter threefold star state by dynamical transfer from photonic counterpart
Abstract
In this paper, the dynamics of a system composed by an assembly of two-level atoms coupled to a single-mode cavity is theoretically studied considering the Tavis-Cummings Hamiltonian. Motivated by recent experimental results in non-linear phenomena on squeezed-like states, we have found that a threefold star state for the whole set of emitters can be dynamically generated from the analogue photonic state; beyond this, we numerically demonstrate, that this transfer of star-like states critically depends with the number of emitters. Quantum statistical properties of the system are obtained by computing the second-order correlation function, the linear entropy and the Wigner function for the reduced density matrices between radiation and collective matter components.
Keywords
Cite
@article{arxiv.1910.04318,
title = {Generation of matter threefold star state by dynamical transfer from photonic counterpart},
author = {J. P. Restrepo Cuartas and M. Cardona-Rincón and H. Vinck-Posada},
journal= {arXiv preprint arXiv:1910.04318},
year = {2019}
}
Comments
11 pages, 5 figures