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quant-ph2015
Feed-forward control scheme generate Bell states and three-qubit W-type states when qubits passes through decoherence channel
Satyabrata Adhikari
It is known that maximally entangled Bell state and three-qubit W-type states are very useful in various quantum information processing task. Thus the problem of preparation of the…
quant-ph2015★ 3 cited
Usefulness of Multiqubit W-type States in Quantum Information Processing Task
Parvinder Singh, Satyabrata Adhikari, Atul Kumar
We analyze the efficacy of multiqubit W-type states as resources for quantum information. For this, we identify and generalize four-qubit W-type states. Our results show that the s…