掺镱飞秒激光器飞秒振荡器
Product overview
The Yb-doped TeMa laser radiates at around 1-um wavelength with high average power, enabling the user to enjoy Ti:S-like power ratings at over-micron wavelengths. This design features integrated pump diode module for greater system stability and turn-key operation.The solid-bulk body of the laser ensures maximum rigidity, while self-starting design provides for easy "plug-and-play" operation.Two basic models di-er in pulse duration and output average power: the TeMa-100 model features optimized pulse duration, while the TeMa-150 outputs maximum average power. An optional SHG extension provides powerful fs radiation in visible range, and an optional pulse compressor enables 15-fs pulse width generation.
The TeMa laser based on an Yb-doped crystal radiates at around 1-um wavelength with high average power, enabling the user to enjoy Ti:S-like power ratings at over-micron wavelengths. This design features integrated pump diode module for greater system stability and turn-key operation. The solid-bulk body of the laser ensures maximum rigidity, while self-starting design provides for easy "plug-and-play" operation.
Two basic models differ in pulse duration and output average power: the TeMa-100 model features optimized pulse duration, while the TeMa-150 outputs maximum average power. An optional SHG extension provides powerful fs radiation in visible range, and an optional pulse compressor enables 15-fs pulse width generation.
Features
? Output power >6 W at 1050 nm
? Optional SHG with >3 W at 525 nm output
? Small footprint
? Integrated pump source
? Short pulse duration <100 fs
? Highly stable
? Self-starting of femtosecond regime
? External compressor down to <15 fs (optional)
Possible application of the TeMa laser:
l Seed oscillator for amplifiers
l Multi-photon excitation microscopy
l Pump-probe spectroscopy
l Supercontinuum generation
l Generation of terahertz radiation
l Time-resolved spectroscopy
l Optical coherent tomography
TeMa technical specifications
| TeMa-100 | TeMa-150 |
Wavelength (fixed) | 1050+/-5 nm | |
Pulse duration (FWHM)* | <100 fs | <200 (typical <150 fs) |
Output power* | >3.5 W | >6 W |
Output power** @ 525±2 nm | >1.7 W | >3 W |
Pulse energy | >50 nJ | >85 nJ |
Repetition rate (fixed)* | 70+/-5 MHz |
Output power stability*** | <1% rms |
Spatial mode | TEMoo |
Polarization | >100:1, linear, horizontal |
Laser head dimensions | 412x190x93 mm atseva |
Power supply dimensions | 290x200x80 mm AVESTA |
* - custom values available upon request; |
** - with optional SHG extension; |
*** - measured at equal room conditions over 12 hours after 30 minutes of warm-up |
