Local two-qubit channels: probability-based comparison of constituents and entanglement-annihilating behavior. Sergey Filippov ¹ , Tom áš Ryb á r ² , M ário Ziman² ¹ Moscow Institute of Physics and Technology ² Research Center for Quantum Information, Slovak Academy of Sciences. CEQIP’2011.
Sergey Filippov¹, Tomáš Rybár², Mário Ziman²
¹Moscow Institute of Physics and Technology
²Research Center for Quantum Information, Slovak Academy of Sciences
The aim is to distinguish between
-distance between channels: