WEKO3
アイテム
Impact of Surface Functionalization on the Quantum Coherence of Nitrogen-Vacancy Centers in Nanodiamonds
https://repo.qst.go.jp/records/48839
https://repo.qst.go.jp/records/48839b1306a5a-a522-4f1e-b6e2-9c86a7cf5488
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-05-07 | |||||
| タイトル | ||||||
| タイトル | Impact of Surface Functionalization on the Quantum Coherence of Nitrogen-Vacancy Centers in Nanodiamonds | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
G., Ryan Robert
× G., Ryan Robert× Stacey, Alastair× Kane, M. O’Donnell× Ohshima, Takeshi× C., Johnson Brett× C., L. Hollenberg Lloyd× Mulvaney, Paul× A., Simpson David× 大島 武 |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Quantum probes with nanoscale such as the nitrogen-vacancy (NV) center in diamonds have realized tremendous sensing capabilities over the past decade The biocompatibility and rich surface chemistry of diamonds has added to the utility of these probes, however, as the size of these nanoscale systems is reduced, the surface chemistry of diamond begins to impact the quantum properties of the NV center. In this study, we studied the effect of the diamond surface chemistry on the quantum coherence of the NV center in nanodiamonds (NDs) with 50 nm in size. It was shown that a borane-reduced diamond surface can on average double the spin relaxation time of individual NV centers in nanodiamonds when compared to thermally oxidized surfaces. |
|||||
| 書誌情報 |
ACS Applied Materials and Interfaces 巻 10, p. 13143-13149, 発行日 2018-03 |
|||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1021/acsami.7b19238 | |||||
