TiF-50. Ti:Sapphire Femtosecond Solid-State Oscillator
Multipurpose titanium-sapphire ultrafast laser system. Combines short pulse duration and rather broad tuning range.
725-970 nm USB wavelength tuning
<50 fs pulse duration
>1 W average power
Thermally stabilized monolithic sealed body
Automatic mode-locking
Integrated spectrometer/power meter (optional)
Tunable fs/CW switchable regimes (optional)
Standard models and available pump laser power
TiF-50ST (standard wavelength range)*
TiF-50LW (extended IR range)*
Pump laser power
Wavelength tuning
Output power
Wavelength tuning
Output power
3 W
740-860 nm
>300 mW аt 800 nm
n/a
n/a
4 W
740-870 nm
>450 mW аt 800 nm
n/a
n/a
5 W
735-875 nm
>600 mW аt 800 nm
830-950 nm
>150 mW at 950 nm
6 W
725-880 nm
>800 mW аt 800 nm
830-960 nm
>150 mW at 960 nm
8 W
730-885 nm
>1 W аt 800 nm
830-970 nm
>150 mW at 970 nm
* - It is possible to combine both ranges in a single laser system, please enquire for details.
General optical specifications
Output pulse duration1)
<50 fs
Spectrum width1) (FWHM)
>17 nm
Pulse repetition rate (fixed)
80±10 MHz
Pump laser
integrated or stand-alone DPSS 532 nm low-noise laser (up to 8 W)
Beam mode
TEM00 (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)
<0.2% rms
Noise3)
<0.1% rms
Physical dimensions (L × W × H)
Laser head dimensions
516 × 350 × 118 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 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 slit1) - 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.
商品属性 [谱宽] >17 nm [脉宽] <50 fs [泵浦源] integrated or stand-alone DPSS 532 nm low-noise laser (up to 8 W) [波长] 725-970 nm USB wavelength tuning [功率] >300 mW/>450 mW/>600 mW/>800 mW/>100 mW аt 800 nm