| Ultrashort pulse light source and two-photon absorption recording medium recording apparatus having the same | |
| YAMAZOE, SHOGO | |
| 2010-10-28 | |
| 著作权人 | FUJIFILM CORPORATION |
| 专利号 | US20100271928A1 |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Ultrashort pulse light source and two-photon absorption recording medium recording apparatus having the same |
| 英文摘要 | Providing a soliton mode-locked solid-state laser that includes a resonator, a first end of which is formed of a semiconductor saturable absorption mirror, a solid-state laser medium, a negative group velocity dispersion compensator for compensating for group velocity dispersion within the resonator, and an excitation optical system that outputs excitation light for exciting the solid-state laser medium, and oscillates soliton pulse laser light with a repetition frequency of not less than 1 GHz, an intensity modulator that includes a waveguide electrooptic modulator for modulating intensity of the soliton pulse laser light and a driver for applying a voltage to the waveguide electrooptic modulator according to desired information, and a nonlinear optical element for converting the intensity-modulated soliton pulse laser light to a second harmonic wave. |
| 公开日期 | 2010-10-28 |
| 申请日期 | 2010-04-20 |
| 状态 | 失效 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/61628]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FUJIFILM CORPORATION |
| 推荐引用方式 GB/T 7714 | YAMAZOE, SHOGO. Ultrashort pulse light source and two-photon absorption recording medium recording apparatus having the same. US20100271928A1. 2010-10-28. |
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