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Ion acceleration by irradiating an extremely thin target with an intense laser
https://repo.qst.go.jp/records/66706
https://repo.qst.go.jp/records/6670673265fb2-4c32-4516-974d-424121b9f3a9
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-03-26 | |||||
| タイトル | ||||||
| タイトル | Ion acceleration by irradiating an extremely thin target with an intense laser | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 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 |
蔵満, 康浩
× 蔵満, 康浩× Doehl, Leonard× Booth, Nicola× He, Shih-Ming× Su, Ching-Yuan× Woon, Wei-Yen× Woolsey, Nigel× 金崎, 真聡× 福田, 祐仁× 福田 祐仁 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A large area suspended graphene is irradiated with Vulcan PW laser to produce energetic ions. A single layer graphene has thickness of 1 nm, which is the thinest target in the world. In order to investigate effects of target thickness in nm scales, we prepare single, double, four and eight layer graphene targets. We utilize a double-plasma mirror to suppress the pre pulse. The accelerated ions are detected with a stack of radiochromic films (RCFs) and CR-39. From the RCF stacks, with double and four layer graphene we obtained energetic ions with at least 70 MeV per nuclei. We distinguish the ion species and estimate ion energy with CR-39. | |||||
| 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 | レーザー学会学術講演会第38回年次大会 | |||||
| 発表年月日 | ||||||
| 日付 | 2018-01-25 | |||||
| 日付タイプ | Issued | |||||
