产品描述
钛宝石飞秒激光器 TiF-100
应用：
多光子显微镜
放大系统的种子振荡器
太赫兹产生
泵浦探针光谱技术
材料加工
光学相干层析
整个钛宝石飞秒激光振荡器系列中，TiF-100激光系统具有最高的平均功率及最宽的调谐范围。该系统可灵活适应大多数应用，可同时用于多种不同项目，其角色是吃苦耐劳型。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-100，及出厂内置工业级标准泵浦源的集成版本TiF-100F。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最少的成本来配套集成泵浦激光器。TiF-100/TiF-100F可以接受的泵浦激光功率可达10 W。参见输出功率vs相应波长的调谐曲线。
该系统也可以配备双折射滤光片及标准具，用于提供在整个调谐范围上的窄带可调CW 功能。也可配置用于色散预补偿的外置棱镜对或者可调脉冲压缩器。
| Standard models and available pump laser power matrix | ||||
| TiF-100ST (standard wavelength range) | TiF-100LW (extended IR range) | |||
| Pump laser power | Wavelength tuning | Output power | Wavelength tuning | Output power |
| 3 W | 740-860 nm | >350 mW аt 800 nm | n/a | n/a |
| 4 W | 735-870 nm | >500 mW аt 800 nm | n/a | n/a |
| 5 W | 730-875 nm | >650 mW аt 800 nm | 830-950 nm | >200 mW at 950 nm |
| 6 W | 725-880 nm | >850 mW аt 800 nm | 830-960 nm | >200 mW at 960 nm |
| 8 W | 720-885 nm | >1.25 W аt 800 nm | 830-970 nm | >200 mW at 970 nm |
| 10 W | 715-890 nm | >1.55 W аt 800 nm | 830-980 nm | >150 mW at 980 nm |
| It is possible to combine both ranges in a single laser system, please enquire for details. |
| General optical specifications | |
| Output pulse duration1) | <100 fs |
| Spectrum width1) (FWHM) | >8 nm |
| Pulse repetition rate (fixed) | 80±10 MHz |
| Pump laser | integrated or stand-alone DPSS 532 nm low-noise laser (up to 10 W) |
| Beam mode | TEMoo (M^2 <1.2) |
| Beam diameter (at 1/e^2) | <2 mm |
| Output polarization | linear, horizontal, PER >20 dB |
| Beam divergence | <1 mrad |
| Long-term stability2) | <0.1% rms |
| Noise3) | <0.2% rms |
| Physical dimensions (L × W × H) | |
| Laser head | 516 × 350 × 118 mm (including integrated pump laser) |
| Pump laser control unit | 353 × 360 × 119 mm |
| Closed-loop chiller | 430 × 340 × 190 mm |
| Environmental and utility specifications | |
| Operating temperature | 15-30 °C |
| Relative humidity | <60%, non-condensing |
| Voltage | single-phase; 100-240 VAC; 50/60 Hz |
| Power consumption | <2 kW |
| Available configuration packages4) | |
| Thermally stabilized monolithic body | included in any package |
| Pulse train SMA output with mode-lock LED | included in any package |
| “Auto” factory package | - built-in spectrometer - single-touch wavelength tuning w. presets - built-in power meter - active output power stability locking - Windows software with configurable widgets - automatic mode-lock start and monitoring PC requirements: USB 2.0 port, Windows 10 |
| "Basic" factory package (default) | - push-button starter - USB 2.0 wavelength tuning via step-motor slit (via step number information and calibration) PC requirements: USB 2.0 port, Windows 10 |
| “Manual” factory package | - push-button starter - manual wavelength tuning slit |
| 1) - when tuned to 800 nm central wavelength; 2) - after 30 min warm-up with cold start, during 12-hour continuous operation under equal room temperature conditions using recommended stabilized closed-loop chiller with proper capacity and recommended low-noise on-board integrated highly stable pump laser with active power locking; 3) - measured from 10 Hz to 10 MHz; 4) - please select one of the packages for your system; certain features may be tailored or combined differently according to specific customer requirements. |
