High-power ultrafast Ytterbium (1μm)
The quality of any laser application crucially depends on the performance of the driving light source, i.e. the laser itself. In addition, most applications ask for more and more average power from the laser source to be cost-effective or sensitive enough.
AFS‘s ultrafast fiber lasers are characterized by an outstanding performance combined with flexibility and maximum stability. We have been selling high-power fiber lasers for more than a decade now and continue to push the boundaries of what is possible. The newest model Ytterbium-2000 offers unprecedented ultrafast average power in combination with a very high pulse energy.
All essential parameters are software controlled and can be tuned over a wide range, making them an extremely valuable tool in many applications.
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|Central wavelength||approx. 1030 nm|
|Repetition rate||50 kHz (or single pulse via Ext. AOM upgrade) up to 20 MHz, others on request|
|Pulse energy||up to 3 mJ||up to 20 mJ|
|Peak power||up to 7 GW||up to 60 GW|
|Average power||up to 300 W||up to 2 kW|
|Pulse duration||< 300 fs ... 5 ps adjustable, others on request|
|Beam quality||close to diffraction-limited, M² < 1.25|
|< 0.6% RMS [1/ (24 hours) … 1 Hz ]||< 0.8% RMS [1/ (24 hours) … 1 Hz ]|
|< 0.6% RMS [1 Hz … frep/2]||< 0.8% RMS [1 Hz … frep/2]|
|Beam pointing||< 20 µrad RMS (< 10% nat. divergence)|
|Dimensions laser (W×D×H)||98 cm × 202 cm × 32 cm||149 cm × 292 cm × 50 cm|
|Add-ons||OPA, SHG, THG, HHG, Few-cycle generation, CEP-stability, GHz-Burst, Fast-switch|
|Logging||Logging of all operation parameters via control software, remote monitoring and service acces|
|Additional features||All parameters software-controlled, temperature-stabilized and dust-sealed housing|