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DOI | 10.1126/science.aan0070 |
Entanglement distillation between solid-state quantum network nodes | |
Kalb, N.1,2; Reiserer, A. A.1,2,6; Humphreys, P. C.1,2; Bakermans, J. J. W.1,2; Kamerling, S. J.1,2; Nickerson, N. H.3; Benjamin, S. C.4; Twitchen, D. J.5; Markham, M.5; Hanson, R.1,2 | |
2017-06-02 | |
发表期刊 | SCIENCE
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ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2017 |
卷号 | 356期号:6341页码:928-932 |
文章类型 | Article |
语种 | 英语 |
国家 | Netherlands; England; Germany |
英文摘要 | The impact of future quantum networks hinges on high-quality quantum entanglement shared between network nodes. Unavoidable imperfections necessitate a means to improve remote entanglement by local quantum operations. We realize entanglement distillation on a quantum network primitive of distant electron-nuclear two-qubit nodes. The heralded generation of two copies of a remote entangled state is demonstrated through single-photon-mediated entangling of the electrons and robust storage in the nuclear spins. After applying local two-qubit gates, single-shot measurements herald the distillation of an entangled state with increased fidelity that is available for further use. The key combination of generating, storing, and processing entangled states should enable the exploration of multiparticle entanglement on an extended quantum network. |
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:000402552300029 |
WOS关键词 | REAL-TIME FEEDBACK ; NOISY CHANNELS ; HERALDED ENTANGLEMENT ; ERROR-CORRECTION ; ELECTRON SPINS ; DIAMOND ; PURIFICATION ; QUBIT ; TELEPORTATION ; CREATION |
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/196169 |
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, POB 5046, NL-2600 GA Delft, Netherlands; 2.Delft Univ Technol, Kavli Inst Nanosci, POB 5046, NL-2600 GA Delft, Netherlands; 3.Imperial Coll London, Dept Phys, Prince Consort Rd, London SW7 2AZ, England; 4.Univ Oxford, Dept Mat, Parks Rd, Oxford OX1 3PH, England; 5.Element Six Innovat, Fermi Ave, Didcot OX11 0QE, Oxon, England; 6.Max Planck Inst Plasma Phys, Quantum Networks Grp, Hans Kopfermann Str 1, D-85748 Garching, Germany |
推荐引用方式 GB/T 7714 | Kalb, N.,Reiserer, A. A.,Humphreys, P. C.,et al. Entanglement distillation between solid-state quantum network nodes[J]. SCIENCE,2017,356(6341):928-932. |
APA | Kalb, N..,Reiserer, A. A..,Humphreys, P. C..,Bakermans, J. J. W..,Kamerling, S. J..,...&Hanson, R..(2017).Entanglement distillation between solid-state quantum network nodes.SCIENCE,356(6341),928-932. |
MLA | Kalb, N.,et al."Entanglement distillation between solid-state quantum network nodes".SCIENCE 356.6341(2017):928-932. |
条目包含的文件 | 条目无相关文件。 |
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