Sciweavers

Share
NC
2010

Computation in Sofic Quantum Dynamical Systems

9 years 6 months ago
Computation in Sofic Quantum Dynamical Systems
We analyze how measured quantum dynamical systems store and process information, introducing sofic quantum dynamical systems. Using recently introduced information-theoretic measures for quantum processes, we quantify their information storage and processing in terms of entropy rate and excess entropy, giving closed-form expressions where possible. To illustrate the impact of measurement on information storage in quantum processes, we analyze two spin-1 sofic quantum systems that differ only in how they are measured.
Karoline Wiesner, James P. Crutchfield
Added 20 May 2011
Updated 20 May 2011
Type Journal
Year 2010
Where NC
Authors Karoline Wiesner, James P. Crutchfield
Comments (0)
books