抄録
A femtosecond pulse shaping system is developed using highly efficient phase-only filters. With phase-only filters, the shaping of arbitrary intensity profiles from a femtosecond pulse is achieved. Using the same scheme, the control of both temporal intensity and phase profiles are computer simulated with phase-only filters. Simultaneous shaping of both intensity and phase profiles within ultrashort laser pulses using liquid-crystal spatial light modulator (LC-SLM, CRI:SLM-128-NIR) as the phase-only filter is demonstrated. Frequency-resolved second harmonic generation (SHG) cross-correlation (FRXC) and intensity cross-correlation are used to evaluate chirping characteristics and to measure intensity profiles, respectively.
| 本文言語 | English |
|---|---|
| ページ | 35 |
| ページ数 | 1 |
| 出版ステータス | Published - 1997 |
| 外部発表 | はい |
| イベント | Proceedings of the 1997 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim - Chiba, Jpn 継続期間: 1997 7月 14 → 1997 7月 18 |
Other
| Other | Proceedings of the 1997 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim |
|---|---|
| City | Chiba, Jpn |
| Period | 97/7/14 → 97/7/18 |
ASJC Scopus subject areas
- 電子材料、光学材料、および磁性材料
- 原子分子物理学および光学
- 凝縮系物理学
- 電子工学および電気工学