255 citations · 774 across the 11 of their papers we have counts for
Showing 2006 · quant-phShow all
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quant-ph2006★ 2 cited
Entanglement quantification with Fisher information
Akira kitagawa, Masahiro Takeoka, Masahide Sasaki +1
We show that the Fisher information associated with entanglement-assisted coding has a monotonic relationship with the logarithmic negativity, an important entanglement measure, fo…
quant-ph2006★ 47 cited
Binary projective measurement via linear optics and photon counting
Masahiro Takeoka, Masahide Sasaki, Norbert Lütkenhaus
We investigate the implementation of binary projective measurements with linear optics. This problem can be viewed as a single-shot discrimination of two orthogonal pure quantum st…