41 citations · 119 across the 27 of their papers we have counts for
4 papers · 1 filter
To share and not share a singlet: control qubit and nonclassicality in teleportation
Kornikar Sen, Adithi Ajith, Saronath Halder +1
The superposition principle provides us the opportunity to unfold many surprising facts. One such fact leads to the generation of entanglement which may allow one to teleport an un…
Preservation of entanglement in local noisy channels
Priya Ghosh, Kornikar Sen, Ujjwal Sen
Entanglement subject to noise can not be shielded against decaying. But, in case of many noisy channels, the degradation can be partially prevented by using local unitary operation…
Incompatibility of local measurements provide advantage in local quantum state discrimination
Kornikar Sen, Saronath Halder, Ujjwal Sen
The uncertainty principle may be considered as giving rise to the notion of incompatibility of observables. A pack of quantum measurements that cannot be measured simultaneously is…
Closing loopholes of measurement-device-independent nonlinear entanglement witnesses
Kornikar Sen, Chirag Srivastava, Ujjwal Sen
The concept of entanglement witnesses form a useful technique to detect entanglement in realistic quantum devices. Measurement-device-independent nonlinear entanglement witnesses (…