Nonlocality sharing for a three-qubit system via multilateral sequential measurements
Changliang Ren, Xiaowei Liu, Wenlin Hou, Tianfeng Feng, Xiaoqi Zhou
Abstract
Nonlocality sharing for a three-qubit system via multilateral sequential measurements was deeply discussed. Nonlocality sharing based on the multiple violations of Mermin-Ardehali-Belinskii-Klyshko (MABK) inequality in the trilateral sequential measurements scenario can be observed, where all of eight MABK inequalities can be violated simultaneously. Nevertheless, the genuine nonlocality sharing based on the multiple violation of Svetlichny inequality can be only observed in the unilateral sequential measurements scenario. Compared with two-qubit cases, the nonlocality sharing in a three-qubit system shows more fruitful characteristics.
Topics & Concepts
Quantum nonlocalityQubitComputer scienceInequalityQuantumTheoretical physicsPhysicsMathematicsQuantum mechanicsQuantum entanglementMathematical analysisQuantum Mechanics and ApplicationsQuantum Information and CryptographyQuantum optics and atomic interactions