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| Divalent nickel-doped cubic magnesium oxide for spin qubit application | |
| Cheng, GD; Yan, L; Chen, Y | |
| 2017 | |
| Source Publication | JOURNAL OF MATERIALS SCIENCE
 |
| ISSN | 0022-2461 |
| Volume | 52Issue:13Pages:8200-8206 |
| Subtype | 期刊论文 |
| Abstract | We reported optical, defect levels and spin coherence properties of Ni-Mg center in MgO, which consists of a substitutional nickel atom in a magnesium site. Our study is based on the first-principles calculation and experimental analysis. The neutral of Ni-Mg center is stable in the p-type MgO. The defect center possesses a triplet ground state and is optically accessible. According to a mean-field-based scheme, the spin coherence time of neutral Ni-Mg center is estimated to be 0.33 s at T = 0 K. Moreover, it is confirmed that ion implantation at room temperature can be an efficient way to produce the neutral Ni-Mg centers in MgO. |
| DOI | 10.1007/s10853-017-1028-3 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000399422000047 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/27298 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Recommended Citation GB/T 7714 | Cheng, GD,Yan, L,Chen, Y. Divalent nickel-doped cubic magnesium oxide for spin qubit application[J]. JOURNAL OF MATERIALS SCIENCE,2017,52(13):8200-8206. |
| APA | Cheng, GD,Yan, L,&Chen, Y.(2017).Divalent nickel-doped cubic magnesium oxide for spin qubit application.JOURNAL OF MATERIALS SCIENCE,52(13),8200-8206. |
| MLA | Cheng, GD,et al."Divalent nickel-doped cubic magnesium oxide for spin qubit application".JOURNAL OF MATERIALS SCIENCE 52.13(2017):8200-8206. |
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| Divalent nickel-dope（975KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
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