CHSH Inequality Research Papers - Academia.edu (original) (raw)
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Abstract A geometric approach to entangled qubit pairs is outlined via Bohm Theory. An entropic quantum correlation distance is here proposed as a mark of the non-local “handshaking” between two systems under the action of Quantum... more
Abstract A geometric approach to entangled qubit pairs is outlined via Bohm Theory. An entropic quantum correlation distance is here proposed as a mark of the non-local “handshaking” between two systems under the action of Quantum Potential. The Bell-CHSH inequalities and Berry Phase are analyzed in terms of this new correlation measure we called
Bell Length, in honour of J.S. Bell (1928-1990).
In these slides we have discussed the idea of EPR Paradox which was given by Einstein, Podolsky, Rosen (Phys. Rev. 47, 777) in 1935. Here we mentioned the idea of local hidden variable theory(LHVT) and discussed that LHVT is incompatible... more
In these slides we have discussed the idea of EPR Paradox which was given by Einstein, Podolsky, Rosen (Phys. Rev. 47, 777) in 1935. Here we mentioned the idea of local hidden variable theory(LHVT) and discussed that LHVT is incompatible with quantum mechanics which was claimed by J. S. Bell (Physics 1, 195) in 1964. Here we also discussed the Bell violation by nature.
Non-locality and uncertainty of the quantum theory was a matter of huge debate for a very long time. Einstein, Podolsky, and Rosen introduced local realism which was more like a pre-deterministic idea. It said that the particles that are... more
Non-locality and uncertainty of the quantum theory was a matter of huge debate for a very long time. Einstein, Podolsky, and Rosen introduced local realism which was more like a pre-deterministic idea. It said that the particles that are found in certain quantum states are the one which was in that state from the beginning. Later on J.Bell did an experiment and found out that the hypothesis of EPR was rather wrong. Though the idea of local realism was wrong it motivated many people to look from different perspectives. There are two major questions raised by the local realism on the quantum mechanics one is known as the locality loophole and the other one is detection loophole. In this paper, I have discussed about the Bell's inequalities and how it violates the idea of local realism, CHSH inequalities, and also the efficiency required by the detectors to close the detection loophole.