SEMINARS
Parallel Distinguishability of two Quantum Operations

2018-07-26　15:00 — 16:00

Middle Lecture Room

Chi-Kwong Li

College of William and Mary.

 We consider a  homogeneous system of  linear equations arising from the parallel distinguishability of two quantum operations.  We affirm the necessity part of the conjecture of Duan et al. asserting the existence of a nontrivial nonnegative solution, and we show that for $n\leq 10$, the conjecture holds by providing explicit solutions.