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arXiv quant-ph/0208056quant-ph
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具有有界控制的鲁棒动态解耦

Robust dynamical decoupling with bounded controls

Lorenza Viola, Emanuel Knill

摘要:

我们提出了一个一般的程序实现动态解耦,而不需要任意强,脉冲控制行动。这是通过根据系统解耦群中的欧拉路径设计连续解耦传播子来实现的。这样的欧拉解耦方案提供了两个重要的优势,他们的脉冲同行:他们能够执行相同的动态对称化,但更现实的控制资源,在同一时间,他们本质上是宽容的一大类系统的实施错误。

英文摘要:

We propose a general procedure for implementing dynamical decoupling without requiring arbitrarily strong, impulsive control actions. This is accomplished by designing continuous decoupling propagators according to Eulerian paths in the decoupling group for the system. Such Eulerian decoupling schemes offer two important advantages over their impulsive counterparts: they are able to enforce the same dynamical symmetrization but with more realistic control resources and, at the same time, they are intrinsically tolerant against a large class of systematic implementation errors.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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