Indirect quantum control for finite-dimensional coupled systems
Quantum Physics
2009-11-01 v2
Abstract
We present a new analysis on the quantum control for a quantum system coupled to a quantum probe. This analysis is based on the coherent control for the quantum system and a hyperthesis that the probe can be prepared in specified initial states. The results show that a quantum system can be manipulated by probe state-dependent coherent control. In this sense, the present analysis provides a new control scheme which combines the coherent control and state preparation technology.
Cite
@article{arxiv.0805.0057,
title = {Indirect quantum control for finite-dimensional coupled systems},
author = {J. Nie and H. C. Fu and X. X. Yi},
journal= {arXiv preprint arXiv:0805.0057},
year = {2009}
}
Comments
5 pages, 1 figure