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Generation of ultrashort optical pulses using multiple coherent anti-Stokes Raman scattering in a crystal at room temperature

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この文献へのリンクには次のURLを使用してください:http://hdl.handle.net/2115/33797

タイトル: Generation of ultrashort optical pulses using multiple coherent anti-Stokes Raman scattering in a crystal at room temperature
著者: Matsubara, Eiichi 著作を一覧する
Sekikawa, Taro 著作を一覧する
Yamashita, Mikio 著作を一覧する
発行日: 2008年 2月20日
出版者: American Physical Society
誌名: Applied Physics Letters
巻: 92
号: 7
開始ページ: 071104
出版社 DOI: 10.1063/1.2883928
抄録: We demonstrate Fourier synthesis of multiple coherent anti-Stokes Raman scattering signals in a LiNbO3 crystal at room temperature. The signals up to the 20th order (470-800 nm) were generated by two crossing femtosecond Ti:sapphire laser pulses. Angle dispersion of the signals was compensated into one white-continuum beam by modifying a conventional 4f configuration. Spectral phase of the signal was measured by spectral phase interferometry for direct electric-field reconstruction. Isolated pulses with 25 fs duration at 1 kHz were generated only by appropriately aligning the angle-dispersion compensator. This result opens the possibility of the generation of subfemtosecond pulses in the visible region.
Rights: © 2008 American Physical Society
資料タイプ: article
URI: http://hdl.handle.net/2115/33797
出現コレクション:雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

提供者: 松原 英一

 

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