FemtoFiber pro
Versatile, Powerful, High Performance Femtosecond Fiber Lasers
The FemtoFiber pro is the successor of our proven FemtoFiber Scientific (FFS). The FemtoFiber pro includes a different mode-locking mechanism based on saturable absorber mirrors (SAM) and the use of only polarization maintaining (PM) fibers. Both novelties increase the robustness and reliability of the fiber laser even further. The FemtoFiber pro is available with fundamental output at 1560 nm (FemtoFiber pro IR) and also with second harmonic output at 780 nm (FemtoFiber pro NIR). The latter system versions are integrated in the same housing as the laser with a footprint of only A4. Another system version in the same housing is the generation of a supercontinuum which spans more than an octave in the frequency domain (FemtoFiber pro SCIR). The combination of high pulse energies with very short pulse widths gives the highest peak powers on the market (regarding Erbium doped fiber lasers). The FemtoFiber pro IRS adds a powerful short-pulse model at the fundamental wavelength (1560 nm) and the FemtoFiber pro SCYb provides more than 500 mW at 1030 nm with < 100 fs pulse duration.
- SAM mode-locked all PM fiber setup
- User friendly turnkey operation
- Robust and reliable, compact design
- Unique wavelength coverage
- Multi-color synchronized outputs
| Wavelength | Pulse duration | Average output power | Repetition rate | |
|---|---|---|---|---|
488 - 640 nm (tuning range) or 488 - 700 nm (with dual crystal option) | < 1 ps (< 150 fs with short-pulse option)* | 1 - 10 mW ** | 80 MHz | |
780 nm / 1560 nm *** | < 100 fs / < 100 fs | > 140 mW / > 350 mW | 40* or 80 MHz | |
830 - 1100 nm (tuning range) | < 250 fs ** | 1 - 5 mW ** | 40* or 80 MHz | |
980 .. 2200 nm (bandwidth) | --- | > 150 mW (typ. 200 mW) | 40* or 80 MHz | |
980 .. 1400 nm (bandwidth) | < 25 fs ** | 30 mW ** | 40* or 80 MHz | |
1030 nm (center) | typ. 100 fs | > 500 mW (typ. 600 mW) | 40* or 80 MHz **** | |
1560 nm (center) | < 100 fs | > 350 mW | 40* or 80 MHz | |
1570 nm (center) | < 40 fs | > 200 mW | 40* or 80 MHz **** |
*Standard repetition rate is 80 MHz. For 40 MHz versions please add option M40. Specifications may change slightly. Please ask TOPTICA for details. Customized repetition rates other than 40 or 80 MHz are also available upon request.
**Dependent on selected center wavelength. See indivdual product pages for details.
***Mechanical switchable outputs
****No VAR/LRC options available for this model