Experimental test of two-way quantum key distribution in the presence of controlled noise.
نویسندگان
چکیده
We describe the experimental test of a quantum key distribution performed with a two-way protocol without using entanglement. An individual incoherent eavesdropping is simulated and induces a variable amount of noise on the communication channel. This allows a direct verification of the agreement between theory and practice.
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عنوان ژورنال:
- Physical review letters
دوره 96 20 شماره
صفحات -
تاریخ انتشار 2006