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Generation of Sub-900-μJ Supercontinuum With a Two-Octave Bandwidth Based on Induced Phase Modulation in Argon-Filled Hollow Fiber
| Title: | Generation of Sub-900-μJ Supercontinuum With a Two-Octave Bandwidth Based on Induced Phase Modulation in Argon-Filled Hollow Fiber |
| Authors: | Fang, Shaobo Browse this author | | Yamane, Keisaku Browse this author →KAKEN DB | | Zhu, Jiangfeng Browse this author | | Zhou, Chun Browse this author | | Zhang, Zhigang Browse this author | | Yamashita, Mikio Browse this author →KAKEN DB |
| Keywords: | Fiber nonlinear optics | | supercontinuum generation | | ultrafast optics |
| Issue Date: | 1-Jun-2011 |
| Publisher: | IEEE |
| Journal Title: | IEEE Photonics Technology Letters |
| Volume: | 23 |
| Issue: | 11 |
| Start Page: | 688 |
| End Page: | 690 |
| Publisher DOI: | 10.1109/LPT.2011.2121900 |
| Abstract: | We succeeded in generating 860-μJ pulses spanning the range from 270 to 1000 nm, the highest energy two-octave pulses demonstrated to date, by utilizing not only self-phase modulation but also induced phase modulation based on nonlinear co-propagation of fundamental and second-harmonic femtosecond pulses in a pressure gradient Ar-gas-filled hollow fiber. This corresponds to 1.5-fs, 0.3-TW, 0.65-cycle transform-limited pulses at a 1-kHz repetition rate, which serves as an optical source for ultrafast ultrabroadband spectroscopy and quantum control as well as attosecond science and technology. |
| Rights: | © 2011 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
| Type: | article (author version) |
| URI: | http://hdl.handle.net/2115/45605 |
| Appears in Collections: | 工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 山下 幹雄
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