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Generation and compression of an intense infrared white light continuum in YAG irradiated by picosecond pulses
https://repo.qst.go.jp/records/82866
https://repo.qst.go.jp/records/82866b716c255-551e-4a2b-8bcf-64d371f09d1f
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2021-04-12 | |||||
| タイトル | ||||||
| タイトル | Generation and compression of an intense infrared white light continuum in YAG irradiated by picosecond pulses | |||||
| 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 |
Nobuhisa, Ishii
× Nobuhisa, Ishii× Momoko, Maruyama× Keisuke, Nagashima× Yoshihiro, Ochi× Ryuji, Itakura× Nobuhisa, Ishii× Momoko, Maruyama× Keisuke, Nagashima× Yoshihiro, Ochi× Ryuji, Itakura |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | An intense white light (WL) continuum from 1600 to 2400 nm is generated in a 20-mm-long YAG irradiated by 1-ps, 1030-nm pulses. Long filamentation formed in the YAG is proven to be responsible for the enhancement of the longer-wavelength spectral part of the WL. The WL is compressed down to 24.6 fs ( 3.9 cycles at 1900 nm) after optical parametric chirped-pulse amplification in a lithium niobate crystal near degeneracy, confirming that its spectral phase is well behaved. The pulse compression experiment reveals that the group delay introduced in the WL generation process is dominated by the dispersion of YAG. | |||||
| 書誌情報 |
Optics express 巻 29, 号 11, p. 17069-17076, 発行日 2021-05 |
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| 出版者 | ||||||
| 出版者 | OSA Publishing | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1094-4087 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1364/OE.423671 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.osapublishing.org/oe/fulltext.cfm?uri=oe-29-11-17069&id=451205 | |||||
