Optimal Dynamical Decoherence Control of a Qubit
Loading...
Date
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Description
A theory of dynamical control by modulation for optimal decoherence reduction is developed. It is based on the non-Markovian Euler-Lagrange equation for the energy-constrained field that minimizes the average dephasing rate of a qubit for any given dephasing spectrum.
6 pages, including 2 figures and an appendix
6 pages, including 2 figures and an appendix