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Electrically driven optical interferometry with spins in silicon carbide
https://repo.qst.go.jp/records/78456
https://repo.qst.go.jp/records/78456375fdcd5-13a8-44c0-bbe3-330682a30418
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-11-27 | |||||
| タイトル | ||||||
| タイトル | Electrically driven optical interferometry with spins in silicon carbide | |||||
| 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 |
C. Miao, K.
× C. Miao, K.× Bourassa, A.× P. Anderson, C.× J. Whiteley, S.× L. Crook, A.× L. Bayliss, S.× Wolfowicz, G.× Thiering, G.× Udvarhelyi, P.× Ivady, V.× Abe, Hiroshi× Ohshima, Takeshi× Gali, A.× D. Awschalom, D.× Hiroshi, Abe× Takeshi, Ohshima |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We demonstrate electrically driven coherent quantum interference in the optical transition of single, basally oriented divacancies in commercially available 4H silicon carbide. By applying microwave frequency electric fields, we coherently drive the divacancy’s excited-state orbitals and induce Landau-Zener-Stückelberg interference fringes in the resonant optical absorption spectrum. In addition, we find remarkably coherent optical and spin subsystems enabled by the basal divacancy’s symmetry. These properties establish divacancies as strong candidates for quantum communication and hybrid system applications, where simultaneous control over optical and spin degrees of freedom is paramount. | |||||
| 書誌情報 |
Science Advances 巻 5, 号 11, p. eaay0527, 発行日 2019-11 |
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| 出版者 | ||||||
| 出版者 | AAAS | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2375-2548 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1126/sciadv.aay0527 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://advances.sciencemag.org/content/5/11/eaay0527 | |||||
