The local distinguishability of any three generalized Bell states
نویسندگان
چکیده
منابع مشابه
The local distinguishability of any three generalized Bell states
We study the problem of distinguishing maximally entangled quantum states by using local operations and classical communication (LOCC). A question of fundamental interest is whether any three maximally entangled states in C ⊗ C(d ≥ 4) are distinguishable by LOCC. In this paper, we restrict ourselves to consider the generalized Bell states. And we prove that any three generalized Bell states in ...
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Many quantum information protocols rely on the ability to distinguish between entangled quantum states known as Bell states. However, theoretical limits exist on the maximal distinguishability of these entangled states using linear evolution and local measurement (LELM) devices. In the case of two particles entangled in multiple qubit variables, the maximum number of distinguishable Bell states...
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ژورنال
عنوان ژورنال: Quantum Information Processing
سال: 2017
ISSN: 1570-0755,1573-1332
DOI: 10.1007/s11128-017-1579-x