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arXiv 0912.3902cond-mat.supr-concond-mat.mes-hall
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电路QED和工程电荷基超导量子比特

Circuit QED and engineering charge based superconducting qubits

S M Girvin, M H Devoret, R J Schoelkopf

摘要:

在过去的二十年里,我们在介观超导电路中产生和操纵量子相干性的能力取得了巨大的进步。这些进展为超导电路中微波光子的量子光学研究开辟了道路,也为量子信息的处理提供了重要的硬件。主要集中在基于电荷的量子比特,我们提供了这些发展的简要概述,并讨论了目前的艺术状态。我们还调查了实现电路量子电动力学(QED),其中超导人造原子强耦合到单个微波光子已取得的显着进展。

英文摘要:

The last two decades have seen tremendous advances in our ability to generate and manipulate quantum coherence in mesoscopic superconducting circuits. These advances have opened up the study of quantum optics of microwave photons in superconducting circuits as well as providing important hardware for the manipulation of quantum information. Focusing primarily on charge-based qubits, we provide a brief overview of these developments and discuss the present state of the art. We also survey the remarkable progress that has been made in realizing circuit quantum electrodynamics (QED) in which superconducting artificial atoms are strongly coupled to individual microwave photons.

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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