MACROSCOPIC QUANTUM COHERENCE IN rf-SQUIDs

被引：1

作者：

Lisenfeld, J. ^{[1
]}

Lukashenko, A. ^{[1
]}

Ustinov, A. V. ^{[1
]}

机构：

[1] Univ Erlangen Nurnberg, Inst Phys, D-91058 Erlangen, Germany

来源：

CONTROLLABLE QUANTUM STATES: MESOSCOPIC SUPERCONDUCTIVITY AND SPRINTRONICS | 2008年

关键词：

D O I：

10.1142/9789812814623_0011

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Superconducting circuits display quantum mechanical peculiarities at macroscopic scales. The recent experiments to tailor and control these circuits gave rise to great hopes towards realizing a solid-state quantum computing chip. We outline the basic principles of rf-SQUID operation as a phase qubit, and present our experimental results demonstrating coherent quantum dynamics in a commercially fabricated sample.

引用

页码：65 / 70

页数：6

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