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Extra-ordinary macroscopic strong electric field established by the high-peak high-contrast laser pulse interaction with a solid density target
https://repo.qst.go.jp/records/74593
https://repo.qst.go.jp/records/74593921b18f9-7836-47e5-a2c9-f19f15bd3f66
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-03-01 | |||||
| タイトル | ||||||
| タイトル | Extra-ordinary macroscopic strong electric field established by the high-peak high-contrast laser pulse interaction with a solid density target | |||||
| 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 |
西内, 満美子
× 西内, 満美子× 榊, 泰直× 桐山, 博光× ドーバー, ニコラス ピーター× コーガ, ジェームズ× 近藤, 康太郎× 渡辺, 幸信× 神門, 正城× 近藤, 公伯× 畑, 昌育× 岩田, 夏弥× 千徳, 靖彦× 西内 満美子× 榊 泰直× 桐山 博光× ドーバー ニコラス ピーター× コーガ ジェームズ× 近藤 康太郎× 渡辺 幸信× 神門 正城× 近藤 公伯× 千徳 靖彦 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Recently short-pulse petawatt-class high peak power laser systems are able to deliver laser pulses with intensities of ~1022Wcm-2 for real experiments. For such a high intensity laser pulse interaction especially with solid density targets, the real laser matter interaction is not as simple as an idealized high peak power laser pulse with a Gaussian-like temporal and spatial distribution solely interacting with an idealized solid density target. In particular, the temporal distribution of the laser pulse alters the target condition significantly. The J-KAREN-P laser system at the Kansai Photon Science Institute can , uncommonly for high power laser systems[1-5], provide real high intensity laser pulses on target of ~1022Wcm-2 with good laser contrast conditions and an almost diffraction limited spatial distribution. By the interaction between J-KAREN-P laser pulses and solid density target, we have achieved extra-ordinary strong electric field [3,4-7]. We describe how under appropriate conditions an extremely large electrostatic field can be established. | |||||
| 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 | ICUIL 2018 | |||||
| 発表年月日 | ||||||
| 日付 | 2018-09-11 | |||||
| 日付タイプ | Issued | |||||
