WEKO3
アイテム
Retrieval of Vacuum-Ultraviolet Waveform and Plasma Mirror Reflectivity Using Frequency-Resolved Optical Gating
https://repo.qst.go.jp/records/65929
https://repo.qst.go.jp/records/6592988e8a87d-b5c1-4a6d-a02c-019a72a5123b
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2016-07-22 | |||||
| タイトル | ||||||
| タイトル | Retrieval of Vacuum-Ultraviolet Waveform and Plasma Mirror Reflectivity Using Frequency-Resolved Optical Gating | |||||
| 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 |
ITAKURA, Ryuji
× ITAKURA, Ryuji× KUMADA, Takayuki× NAKANO, Motoyoshi× AKAGI, Hiroshi× 板倉 隆二× 赤木 浩 |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We demonstrate the method to measure (i) the waveform of a vacuum-ultraviolet (VUV) pulse and (ii) the time-dependent reflectivity of a plasma mirror based on the concept of frequency-resolved optical gating. Time-resolved VUV reflection spectroscopy of fused silica excited by an intense femtosecond laser pulse is performed. The measured spectrogram is analyzed using the least-square generalized projections algorithm. The present method enables us not only to retrieve a significantly chirped VUV pulse with the duration longer than 1 ps, but also to investigate the electronic excitation dynamics in laser-plasma formation. | |||||
| 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 | The 5th Advanced Lasers and Photon Sources (ALPS’16) | |||||
| 発表年月日 | ||||||
| 日付 | 2016-05-17 | |||||
| 日付タイプ | Issued | |||||
