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DOI | 10.1126/science.aar4054 |
Strong spin-photon coupling in silicon | |
Samkharadze, N.1,2; Zheng, G.1,2; Kalhor, N.1,2; Brousse, D.3,4; Sammak, A.3,4; Mendes, U. C.5,6; Blais, A.5,6,7; Scappucci, G.1,2; Vandersypen, L. M. K.1,2 | |
2018-03-09 | |
发表期刊 | SCIENCE |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2018 |
卷号 | 359期号:6380页码:1123-1126 |
文章类型 | Article |
语种 | 英语 |
国家 | Netherlands; Canada |
英文摘要 | Long coherence times of single spins in silicon quantum dots make these systems highly attractive for quantum computation, but how to scale up spin qubit systems remains an open question. As a first step to address this issue, we demonstrate the strong coupling of a single electron spin and a single microwave photon. The electron spin is trapped in a silicon double quantum dot, and the microwave photon is stored in an on-chip high-impedance superconducting resonator. The electric field component of the cavity photon couples directly to the charge dipole of the electron in the double dot, and indirectly to the electron spin, through a strong local magnetic field gradient from a nearby micromagnet. Our results provide a route to realizing large networks of quantum dot-based spin qubit registers. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000426835900038 |
WOS关键词 | CIRCUIT QUANTUM ELECTRODYNAMICS ; QUBIT ; CAVITY ; DOT |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/198142 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Delft Univ Technol, QuTech, Lorentzweg 1, NL-2628 CJ Delft, Netherlands; 2.Delft Univ Technol, Kavli Inst Nanosci, Lorentzweg 1, NL-2628 CJ Delft, Netherlands; 3.QuTech, Stieltjesweg 1, NL-2628 CK Delft, Netherlands; 4.Netherlands Org Appl Sci Res TNO, Stieltjesweg 1, NL-2628 CK Delft, Netherlands; 5.Univ Sherbrooke, Inst Quant, Sherbrooke, PQ J1K 2R1, Canada; 6.Univ Sherbrooke, Dept Phys, Sherbrooke, PQ J1K 2R1, Canada; 7.Canadian Inst Adv Res, Toronto, ON, Canada |
推荐引用方式 GB/T 7714 | Samkharadze, N.,Zheng, G.,Kalhor, N.,et al. Strong spin-photon coupling in silicon[J]. SCIENCE,2018,359(6380):1123-1126. |
APA | Samkharadze, N..,Zheng, G..,Kalhor, N..,Brousse, D..,Sammak, A..,...&Vandersypen, L. M. K..(2018).Strong spin-photon coupling in silicon.SCIENCE,359(6380),1123-1126. |
MLA | Samkharadze, N.,et al."Strong spin-photon coupling in silicon".SCIENCE 359.6380(2018):1123-1126. |
条目包含的文件 | 条目无相关文件。 |
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