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arXiv · 0805.0057

Indirect quantum control for finite-dimensional coupled systems

J. Nie·H. C. Fu·X. X. Yi
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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.

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J. Nie, H. C. Fu, X. X. Yi. 2009-07-12. Indirect quantum control for finite-dimensional coupled systems. https://arxiv.org/abs/0805.0057

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