Strong Coupling of a Spin Ensemble to a Superconducting Resonator

被引：537

作者：

Kubo, Y. ^{[1
]}

Ong, F. R. ^{[1
]}

Bertet, P. ^{[1
]}

Vion, D. ^{[1
]}

Jacques, V. ^{[2
]}

Zheng, D. ^{[2
]}

Dreau, A. ^{[2
]}

Roch, J. -F. ^{[2
]}

Auffeves, A. ^{[3
]}

Jelezko, F. ^{[4
]}

Wrachtrup, J. ^{[4
]}

Barthe, M. F. ^{[5
]}

Bergonzo, P. ^{[6
]}

Esteve, D. ^{[1
]}

机构：

[1] CEA, DSM, IRAMIS, Quantron Grp,SPEC CNRS URA 2464, F-91191 Gif Sur Yvette, France

[2] ENS Cachan, CNRS, UMR 8537, LPQM, F-94235 Cachan, France

[3] UJF Grenoble, CNRS, Inst Neel, Grenoble, France

[4] Univ Stuttgart, Inst Phys 3, D-70550 Stuttgart, Germany

[5] CNRS, CEMHTI UPR3079, F-45071 Orleans, France

[6] CEA, LIST, Diamond Sensors Lab, F-91191 Gif Sur Yvette, France

来源：

PHYSICAL REVIEW LETTERS | 2010年 / 105卷 / 14期

关键词：

QUANTUM; ATOMS;

D O I：

10.1103/PhysRevLett.105.140502

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report the realization of a quantum circuit in which an ensemble of electronic spins is coupled to a frequency tunable superconducting resonator. The spins are nitrogen-vacancy centers in a diamond crystal. The achievement of strong coupling is manifested by the appearance of a vacuum Rabi splitting in the transmission spectrum of the resonator when its frequency is tuned through the nitrogen-vacancy center electron spin resonance.

引用

页数：4

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