315 citations
- Japan Science and Technology AgencyJP8 papers
- The University of TokyoJP5 papers
- RIKENJP3 papers
- Adam Mickiewicz University in PoznańPL2 papers
- Tohoku UniversityJP2 papers
- VTT Technical Research Centre of FinlandFI2 papers
- Delft University of TechnologyNL1 paper
- Imperial College LondonGB1 paper
- Institute for Molecular ScienceJP1 paper
- Kobe UniversityJP1 paper
- Life Science Center for Survival Dynamics, Tsukuba Advanced Research Alliance (TARA)1 paper
- London Institute for Mathematical SciencesGB1 paper
Showing 2008Show all
3 papers · 1 filter
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-ph2008★ 158 cited
Asymptotic teleportation scheme as a universal programmable quantum processor
Satoshi Ishizaka, Tohya Hiroshima
We consider a scheme of quantum teleportation where a receiver has multiple (N) output ports and obtains the teleported state by merely selecting one of the N ports according to th…
quant-ph2008★ 50 cited
Closed formula for the relative entropy of entanglement
Adam Miranowicz, Satoshi Ishizaka
The long-standing problem of finding a closed formula for the relative entropy of entanglement (REE) for two qubits is addressed. A compact-form solution to the inverse problem, wh…