Secure communication via quantum illumination
نویسندگان
چکیده
منابع مشابه
Secure communication via quantum illumination
In the quantum illumination (QI) protocol for secure communication, Alice prepares entangled signal and idler beams via spontaneous parametric downconversion. She sends the signal beam to Bob, while retaining the idler. Bob imposes message modulation on the beam he receives from Alice, amplifies it, and sends it back to her. Alice then decodes Bob’s information by making a joint quantum measure...
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ژورنال
عنوان ژورنال: Quantum Information Processing
سال: 2013
ISSN: 1570-0755,1573-1332
DOI: 10.1007/s11128-013-0662-1