47 citations · 63 across the 9 of their papers we have counts for
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quant-ph2002
Eavesdropping on the "ping-pong" quantum communication protocol
Antoni Wojcik
The proposed eavesdropping scheme reveals that the quantum communication protocol recently presented by Bostrom and Felbinger [Phys. Rev. Lett. 89, 187902 (2002)] is not secure as…
quant-ph2002
Measurement of the overlap between quantum states with the use of coherently addressed teleportation
Andrzej Grudka, Antoni Wojcik
We will show how to measure the overlap between photon polarization states with the use of linear optics and postselection only. Our scheme is based on quantum teleportation and su…
quant-ph2002
Multiparty d-dimensional quantum information splitting
Andrzej Grudka, Antoni Wojcik
Generalization of quantum information splitting protocol from qubits to qudits (quantum d-dimensional systems) is presented.