在有限温度环境内,量子约束动力学及其追踪控制可使退相干系统的相干性稳定一段时间。
Quantum constraint dynamics and tracking control strategy to stabilize the coherence of a decoherent system is applied to a dissipative qubit system at a finite temperature.
如果能够控制系统的退相干,我们就可以实现量子通讯和量子计算机,因此是否能够控制退相干具有十分重要的意义。
If we can control freely system decoherence, we can realize quantum communications and quantum computer. So it is a primary signification to whether control decoherence or not.
如果能够控制系统的退相干,我们就可以实现量子通讯和量子计算机,因此是否能够控制退相干具有十分重要的意义。
If we can control freely system decoherence, we can realize quantum communications and quantum computer. So it is a primary signification to whether control decoherence or not.
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