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Optimal amount of vacancy in diamond for negative-charge stability of NV centers at various nitrogen concentration
https://repo.qst.go.jp/records/82152
https://repo.qst.go.jp/records/82152dd2140c3-e8a8-4bd1-b56f-42e26dd5cdc5
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2021-03-15 | |||||
| タイトル | ||||||
| タイトル | Optimal amount of vacancy in diamond for negative-charge stability of NV centers at various nitrogen concentration | |||||
| 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_c94f | |||||
| 資源タイプ | conference object | |||||
| 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 |
Shinei, Chikara
× Shinei, Chikara× Miyakawa, Masashi× Shuya, Ishii× Seiichi, Saiki× Shinobu, Onoda× Watanabe, Kenji× Taniguchi, Takashi× Takeshi, Ohshima× Teraji, Tokuyuki× Shuya, Ishii× Seiichi, Saiki× Shinobu, Onoda× Takeshi, Ohshima |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | we consider the total amount of NV center in diamond as an indicator of amount of vacancy assuming all vacancies created in diamond were coupled with nitrogen during the consecutive annealing. In this study, we investigate the dependence of the negative-charge stability of NV centers, [NV-]/[NV0] ratio, on the percentage of vacancies to nitrogen, [NVT]/[P1] ratio. Our result indicates that the negative-charge stability is realized at [NVT]/[P1] < 0.2 except for the case in which [NV-] is compatible to residual [B]. | |||||
| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 3rd IFQMS | |||||
| 発表年月日 | ||||||
| 日付 | 2020-12-17 | |||||
| 日付タイプ | Issued | |||||
