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quant-ph2002★ 51 cited
Entanglement concentration of continuous variable quantum states
Jaromir Fiurasek, Ladislav Mista, Radim Filip
We propose two probabilistic entanglement concentration schemes for a single copy of two-mode squeezed vacuum state. The first scheme is based on the off-resonant interaction of a…
quant-ph2002
Nonlocality degradation of two-mode squeezed vacuum in absorbing optical fibers
Radim Filip, L. Mista
Transfer of nonlocal two-mode squeezed vacuum state through symmetrical and asymmetrical lossy channel is analysed and we demonstrate that the nonlocality is more robust against lo…