arXiv · 1602.06117
Nonlinear quantum optics mediated by Rydberg interactions
Abstract
By mapping the strong interaction between Rydberg excitations in ultra-cold atomic ensembles onto single photons via electromagnetically induced transparency, it is now possible to realize a nonlinear optical medium which exhibits a strong optical nonlinearity at the level of individual photons. We review the theoretical concepts and the experimental state-of-the-art of this exciting new field, and discuss first applications in the field of all-optical quantum information processing.
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Ofer Firstenberg, Charles S. Adams, Sebastian Hofferberth. 2016-02-19. Nonlinear quantum optics mediated by Rydberg interactions. https://doi.org/10.1088/0953-4075/49/15/152003
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