详细介绍
钛宝石飞秒激光器 TiF-15
特点:
• 调谐范围: 760 - 840 nm (@30 fs)
• 脉宽: <15 fs="" p="">
• 输出功率高达500 mW (@6W 泵浦激光器)
• 热稳定面包板 (for TiF-15F)
• 电动USB波长调谐
• 电磁启动器
钛宝石飞秒激光器 TiF-15
在整个钛宝石飞秒激光振荡器系列中,TiF-15激光系统具有短的脉冲宽度,是当今超快技术前沿研究的强劲利器。该系统有两种基础版本:通过外置泵浦源泵浦的单机版本TiF-15,及出厂内置工业级标准泵浦源的集成版本TiF-15F。 两种版本的钛宝石激光头尺寸是一样的,这样一来单机版可以以少的成本来配套集成泵浦激光器。TiF-15/TiF-15F可以接受的泵浦激光功率可达6W。
该系统设计用于作为我们更大的放大器系统的种子振荡器进行24/7的不间断运行,同时具备了所有的稳定性增强设计的特色。该系统可以在出厂前预调到如下两种脉宽值的配置,机架内的部件都是*一样的。可配置用于脉冲啁啾补偿及预补偿的外置棱镜或者可调脉冲压缩器。
TiF-15 (without pump laser) TiF-15F (with an integrated pump laser) | ||
Factory-set pulse duration* | <15** fs="" span=""> | <30** fs="" span=""> |
Spectrum width at 800 nm (FWHM) | >70 nm | >30 nm |
Output wavelength | 800±15 nm (fixed) | 760-840 nm (USB-tunable) |
Average output optical power at 800 nm | >230 mW at 3 W pump | >300 mW at 3 W pump >500 mW at 6 W pump |
Pulse repetition rate (fixed) | 90±2 MHz | 80±2 MHz |
Maximum acceptable pump power | ≤6 W | |
Spatial mode | TEMoo | |
Output polarization | linear, horizontal | |
Divergence | <1 mrad="" span=""> | |
Long-term output power stability (12 h) | <1%*** rms="" span=""> | |
Automatic mode-locking | yes | |
Thermally stabilized breadboard | yes | |
Dimensions | 650x330x128 mm | |
* - the laser is tuned to either initial configuration at our factory. Later on-site realignment by the user or our engineer is possible; ** - with external group velocity dispersion compensation; *** - at equal ambient conditions. |