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Partitioning optical solitons for generating entangled light beams

Eduard Schmidt·Ludwig Knoll·Dirk-Gunnar Welsch
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Abstract

It is shown that bipartition of optical solitons can be used to generate entangled light beams. The achievable amount of entanglement can be substantially larger for N-bound solitons N=2,3 than for the fundamental soliton (N=1). An analysis of the mode structure of the entangled beams shows that just N modes are essentially entangled. In particular, partitioning of the fundamental soliton effectively produces 2-mode squeezed light.

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Eduard Schmidt, Ludwig Knoll, Dirk-Gunnar Welsch. 2000-04-26. Partitioning optical solitons for generating entangled light beams. https://doi.org/10.1016/s0030-4018(01)01286-x

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