Communicating continuous quantum variables between different Lorentz frames
نویسندگان
چکیده
منابع مشابه
Telecloning of continuous quantum variables.
We propose entangled (M+1)-mode quantum states as a multiuser quantum channel for continuous-variable communication. Arbitrary quantum states can be sent via this channel simultaneously to M remote and separated locations with equal minimum excess noise in each output mode. For a set of coherent-state inputs, the channel realizes optimal symmetric 1-->M cloning at a distance ("telecloning"). It...
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ژورنال
عنوان ژورنال: Quantum Information and Computation
سال: 2005
ISSN: 1533-7146,1533-7146
DOI: 10.26421/qic5.3-4