14 citations · 16 across the 2 of their papers we have counts for
2 papers
quant-ph2008★ 14 cited
Entanglement purification protocol for a mixture of a pure entangled state and a pure product state
Mikolaj Czechlewski, Andrzej Grudka, Satoshi Ishizaka +1
We present an entanglement purification protocol for a mixture of a pure entangled state and a pure product state, which are orthogonal to each other. The protocol is combination o…
quant-ph2006★ 2 cited
Probabilistic coding of quantum states
Andrzej Grudka, Antoni Wojcik, Mikolaj Czechlewski
We discuss properties of probabilistic coding of two qubits to one qutrit and generalize the scheme to higher dimensions. We show that the protocol preservers entanglement between…