We experimentally investigate quantum entanglement among three beams of light produced by the optical parametric oscillator. We aim to understand how entanglement is distributed among the light beams and associated optical sideband field modes.
© 2012 OSA
A. S. Villar, A. S. Coelho, F. F. Barbosa, K. N. Cassemiro, M. Martinelli, and P. A. Nussenzveig, "Structure of tripartite entanglement among light beams," in Frontiers in Optics 2012/Laser Science XXVIII, OSA Technical Digest (online) (Optical Society of America, 2012), paper FTh1C.6.
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