57 citations · 104 across the 3 of their papers we have counts for
3 papers
quant-ph2008★ 34 cited
Increasing singlet fraction with entanglement swapping
Joanna Modlawska, Andrzej Grudka
We consider entanglement swapping for certain mixed states. We assume that the initial states have the same singlet fraction and show that the final state can have singlet fraction…
quant-ph2007★ 57 cited
Nonmaximally entangled states can be better for multiple linear optical teleportation
Joanna Modlawska, Andrzej Grudka
We investigate multiple linear optical teleportation in the Knill-Laflamme-Milburn scheme with both maximally and nonmaximally entangled states. We show that if the qubit is telepo…
quant-ph2007★ 13 cited
Optimal state in the Knill-Laflamme-Milburn scheme of linear optical teleportation
Andrzej Grudka, Joanna Modlawska
We discuss some properties of the Knill-Laflamme-Milburn scheme for quantum teleportation with both maximally and nonmaximally entangled states. We derive the error correction sche…