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چکیده
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In this lecture, by exploiting the weak measurement and quantum measurement reversal
(WMQMR) procedure, we propose a scheme to show how one can protect the
geometric quantum discord (GQD) of a two-qutrit V-type atomic system each of which
interacts with a dissipative reservoir independently. We examine the scheme for the
GQD
of the initial two-qutrit Werner and Horodecki states for dierent classes of weak measurement
strengthes. It is found out that the presented protocol enables us to suppress
decoherence due to the amplitude damping (AD) channel and preserve the quantum
discord
of the two-qutrit system successfully.
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