arXiv · 1307.0148
Multimode cavity-assisted quantum storage via continuous phase matching control
Abstract
A scheme for spatial multimode quantum memory is developed such that spatial-temporal structure of a weak signal pulse can be stored and recalled via cavity-assisted off-resonant Raman interaction with a strong angular-modulated control field in an extended $Λ$-type atomic ensemble. It is shown that effective multimode storage is possible when the Raman coherence spatial grating involves wave vectors with different longitudinal components relative to the paraxial signal field. The possibilities of implementing the scheme in the solid-state materials are discussed.
Explore related subjects
Keep this discovery
Alexey Kalachev, Olga Kocharovskaya. 2014-03-17. Multimode cavity-assisted quantum storage via continuous phase matching control. https://doi.org/10.1103/physreva.88.033846
Cite the original work for its findings. Save a collection to share your selection of sources.