Compact 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. All essential parameters are software controlled and can be tuned over a wide range, making them an extremely valuable tool in many applications.
Applications
The following specs show only our main platforms. We happily customize a system exactly to your needs.
Ytterbium-60 Ytterbium-100 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 200 µJ
up to 1 mJ
Peak power
up to 0.5 GW
up to 2.5 GW
Average power
up to 60 W
up to 100 W
Pulse duration
< 250 fs ... 5 ps adjustable, others on request
Polarization
linear
Beam quality
close to diffraction-limited, M² < 1.2
RIN slow(Average Power)
< 0.5% RMS [1/ (24 hours) ... 1 Hz]
RIN fast(Pulse energy)
< 0.5% RMS [1 Hz … frep/2]
Beam pointing
< 10 µrad RMS (< 5% nat. divergence)
Beam diameter
approx. 3 mm
Dimensions laser (W×D×H)
112 cm × 41 cm × 25 cm
132 cm × 41 cm × 30 cm
Mass
approx. 80 kg
approx. 120kg
Add-ons
OPA, SHG, THG, HHG, Few-cycle generation, CEP-stability, GHz-Burst
Logging
Logging of all operation parameters via control software, remote monitoring and service access
Additional features
Turnkey reliability, all parameters software-controlled, temperature-stabilized and dust-sealed housing
Laser types Ytterbium-60-2000
Beam pointing
Power stability and beam quality
Spectrum
Power stability over 16h
Typical autocorrelation trace
商品属性 [波长] 1030 nm [功率] up to 100 W [脉宽] < 250 fs ... 5 ps, adjustable [重复频率] 50 kHz (or single pulse via Ext. AOM upgrade) up to 20 MHz