B. Christensen, K. McCusker, D. Gauthier, D. Kumor, V. Chandar, P. Kwiat
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引用次数: 1
Abstract
We report on a high-speed quantum cryptography system with simultaneous entanglement in polarization and “time-bins”. We use multiple degrees of freedom and multiple spots on the downconversion cone to achieve 14 Mbits/s of secure key.