Strong-driving-assisted multipartite entanglement in cavity QED. Academic Article

abstract

• We propose a method of generating multipartite entanglement by considering the interaction of a system of N two-level atoms in a cavity of high quality factor with a strong classical driving field. It is shown that, with a judicious choice of the cavity detuning and the applied coherent field detuning, vacuum Rabi coupling produces a large number of important multipartite entangled states. It is even possible to produce entangled states involving different cavity modes. Tuning of parameters also permits us to switch from Jaynes-Cummings to anti-Jaynes-Cummings-like interaction.

authors

• Agarwal, Girish

published proceedings

• Phys Rev Lett

author list (cited authors)

• Solano, E., Agarwal, G. S., & Walther, H.

citation count

• 374

complete list of authors

• Solano, E||Agarwal, GS||Walther, H

publication date

• January 2003

publisher

• American Physical Society (APS)  Publisher

published in

• Physical Review Letters  Journal

keywords

• 40 Engineering
• 51 Physical Sciences
• 5108 Quantum Physics

Digital Object Identifier (DOI)

• 10.1103/PhysRevLett.90.027903

start page

• 027903

volume

• 90

issue

• 2

URL

• http://dx.doi.org/10.1103/physrevlett.90.027903