8 citations · 9 across the 3 of their papers we have counts for
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quant-ph2008★ 1 cited
Generalized W-states and Quantum Communication Protocols
B. Pradhan, Pankaj Agrawal, A. K. Pati
We consider W-states and generalized W-states for -qubit systems. We obtain conditions to use these states as quantum resources to teleport unknown states. Only a limited class…
quant-ph2007
Task-Oriented Maximally Entangled States
Pankaj Agrawal, B. Pradhan
We introduce the notion of a task-oriented maximally entangled state (TMES). This notion depends on the tasks for which a quantum state is used as the resource. This concept may be…
quant-ph2007★ 8 cited
Teleportation and Superdense coding with Genuine quadripartite entangled states
B. Pradhan, Pankaj Agrawal, A. K. Pati
We investigate the usefulness of different classes of genuine quadripartite entangled states as quantum resources for teleportation and superdense coding. We examine the possibilit…