Qubit crossover in the endohedral fullerene Sc3C2@C-80
文献类型：期刊论文
| 作者 | Liu, Zheng; Dong, Bo-Wei; Meng, Hai-Bing; Xu, Mei-Xing; Wang, Tai-Shan; Wang, Bing-Wu; Wang, Chun-Ru; Jiang, Shang-Da; Gao, Song |
| 刊名 | CHEMICAL SCIENCE
 |
| 出版日期 | JAN 14 2018 |
| 卷号 | 9期号:2页码:457-462 |
| 英文摘要 | The core-shell structure of endohedral fullerenes results in good protection of the encapsulated spin carriers from the environment. In this research, the quantum coherence behavior of the endohedral fullerene Sc3C2@C-80 in CS2 solution is characterized from 5 K to room temperature. Below the critical temperature of around 140 K, the inner group is hindered, and the EPR spectrum consists of a single broad line. The spin carriers display a maximum phase memory time of 17.2(7) mu s at 10 K. In the high temperature region, the inner group is mobile, and the EPR spectrum consists of 22 homogeneously broadened lines due to isotropic hyperfine coupling. The maximum phase memory time for each transition is around 139(1) ns at 200 K which allows arbitrary superposition state manipulations to be performed. This research demonstrates that Sc3C2@C-80 displays temperature-crossover behaviour due to weak interaction between the Sc3C2 core and the C-80 shell. |
| WOS记录号 | WOS:000419350700023 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/38850]  |
| 专题 | 化学研究所_其它 |
| 推荐引用方式 GB/T 7714 | Liu, Zheng,Dong, Bo-Wei,Meng, Hai-Bing,et al. Qubit crossover in the endohedral fullerene Sc3C2@C-80[J]. CHEMICAL SCIENCE,JAN ,9(2):457-462. |
| APA | Liu, Zheng.,Dong, Bo-Wei.,Meng, Hai-Bing.,Xu, Mei-Xing.,Wang, Tai-Shan.,...&Gao, Song.(JAN ).Qubit crossover in the endohedral fullerene Sc3C2@C-80.CHEMICAL SCIENCE,9(2),457-462. |
| MLA | Liu, Zheng,et al."Qubit crossover in the endohedral fullerene Sc3C2@C-80".CHEMICAL SCIENCE 9.2(JAN ):457-462. |
入库方式： OAI收割
来源：化学研究所
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