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钛宝石飞秒激光器 TiF-15
特点:
调谐范围: 750 - 860 nm
脉宽: <12 fs
输出功率高达530 mW (@4W泵浦)
热稳定面包板 (for TiF-15F)
电动USB波长调谐
电磁启动器
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6 W。
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,机架内的部件都是完全一样的。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-15SP-12 | TiF-15SP-15 | TiF-15SP-30 | TiF-15SP-50 | TiF-15SP-TU | |
Compressed pulse duration with external compressor1),5) | <12 fs | <15 fs | <30 fs | <50 fs | 15-50 fs (tunable) |
Spectrum width (FWHM)1) | >80 nm | >60 nm | >30 nm | >18 nm | 18-65 nm |
Central wavelength tuning | 800±15 nm (fixed) | 790-820 nm | 770-840 nm | 750-860 nm | 790-820 nm(FWHM >65 nm)750-860 nm (FWHM >18 nm) |
Output power2) | >230 mW(3W pump) | >280 mW(3W pump) | >350 mW (3W pump)>470 mW (4W pump) | >400 mW (3W pump)>530 mW (4W pump) | >300 mW@65 nm (3W pump)>530 mW@18 nm (4W pump) |
General optical specifications | |
Pulse repetition rate (fixed) | 80±10 MHz |
Pump laser | integrated or stand-alone DPSS 532 nm low-noise laser (up to 4 W) |
Beam mode | TEMoo |
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 |
Noise4) | <0.2 % rms |
Physical dimensions (L × W × H) | |
Laser head dimensions | 513 × 268 × 120 mm (including integrated pump laser) |
Pump laser control unit dimensions | 353 × 360 × 119 mm |
Closed-loop chiller dimensions | 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 packages3) | |
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) | - mode-lock LED and 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) - please select one of the packages for your system; certain features may be tailored or combined differently according to specific customer requirements; 4) - measured from 10 Hz to 10 MHz; 5) - external compressor is not included. |