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We study the dynamics of quantum dissension for three qubit states in variousdissipative channels such as amplitude damping, dephasing and depolarizing. Ourstudy is solely based on Markovian environments where quantum channels arewithout memory and each qubit is coupled to its own environment. We start withmixed GHZ, mixed W, mixture of separable states, a mixed biseparable state, asthe initial states and mostly observe that the decay of quantum dissension isasymptotic in contrast to sudden death of quantum entanglement in similarenvironments. This is a clear indication of the fact that quantum correlationin general is more robust against the effect of noise. However, for a givenclass of initial mixed states we find a temporary leap in quantum dissensionfor a certain interval of time. More precisely, we observe the revival ofquantum correlation to happen for certain time period. This signifies that themeasure of quantum correlation such as quantum discord, quantum dissension,defined from the information theoretic perspective is different from thecorrelation defined from the entanglement-separability paradigm and canincrease under the effect of the local noise. We also study the effects ofthese channels on the monogamy score of each of these initial states.Interestingly, we find that for certain class of states and channels, there ischange from negative values to positive values of the monogamy score withclassical randomness as well as with time. This gives us an important insightin obtaining states which are freely sharable (polygamous state) from thestates which are not freely sharable (monogamous). This is indeed a remarkablefeature, as we can create monogamous states from polygamous states Monogamousstates are considered to have more signatures of quantum ness and can be usedfor security purpose.

A study of Quantum Correlation for Three Qubit States under the effect of Quantum Noisy Channels