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Development of Ultrahigh-precision Ion Implantation System Connected with Laser-cooled Ion Source
https://repo.qst.go.jp/records/2002721
https://repo.qst.go.jp/records/2002721bc389c40-f403-4e02-929f-239624eb1f0c
| アイテムタイプ | 会議発表用資料 / Presentation(1) | |||||||||||||||||||||||||||||
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| 公開日 | 2026-02-10 | |||||||||||||||||||||||||||||
| タイトル | ||||||||||||||||||||||||||||||
| タイトル | Development of Ultrahigh-precision Ion Implantation System Connected with Laser-cooled Ion Source | |||||||||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||||||||
| 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_6670 | |||||||||||||||||||||||||||||
| 資源タイプ | conference poster | |||||||||||||||||||||||||||||
| 著者 |
Onoda Shinobu
× Onoda Shinobu
× Hosaka Koichi
× Hosoya Seiji
× Kashiwagi Hirotsugu
× Ishii Yasuyuki
× Miyawaki Nobumasa
× Yamagata Ryohei
× Yuri Yosuke
× Narumi Kazumasa
× K. Muroo
× K. Ito
× H. Okamoto
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| 抄録 | ||||||||||||||||||||||||||||||
| 内容記述 | Nitrogen-vacancy (NV) centers in diamond are gaining attention as room-temperature quantum bits, with potential applications in quantum sensing, quantum information processing, and quantum communication. Precise positioning of NV centers is crucial for creating efficient single-photon sources using optical resonators and quantum memories for quantum interface, etc. Generally, broad ion beam implantation through nanohole fabricated by electron beam lithography has been widely used for precise creation of NV centers. There are several reports of deterministic NV creation by using pulsed fs- or ps-laser irradiations. In addition, focusing ion beam implantation provides a route towards scalable quantum information processing. In this study, we are developing an inherently deterministic single-ion implantation method based on a linear Paul trap (LPT) as a single-ion source, since the laser-cooling technique can be applied to the trap system to obtain ultralow-emittance ions and manipulate single ions one by one. | |||||||||||||||||||||||||||||
| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||||||||||||||||||||||||||
| 内容記述 | The 18th International Conference on New Diamond and Nano Carbons 2025 | |||||||||||||||||||||||||||||
| 発表年月日 | ||||||||||||||||||||||||||||||
| 日付 | 2025-05-12 | |||||||||||||||||||||||||||||
