no code implementations • 5 Nov 2020 • Ryszard Kukulski, Ion Nechita, Łukasz Pawela, Zbigniew Puchała, Karol Życzkowski
Several techniques of generating random quantum channels, which act on the set of $d$-dimensional quantum states, are investigated.
Quantum Physics
1 code implementation • 16 Apr 2018 • Zbigniew Puchała, Łukasz Pawela, Aleksandra Krawiec, Ryszard Kukulski
Our main result, however, is a cone program which calculates the distance between the measurements and hence provides an upper bound on the probability of their correct distinction.
Quantum Physics
