- 11, 20, 40, or 76 MHz repetition rate
- < 50 fs pulse duration
- Up to 0.6 µJ pulse energy
- Up to 20 W output power
- Industrial-grade design
- CEP stabilization
- Repetition rate locking to an external source
FLINT is a series of Yb-based femtosecond oscillators providing state-of-the-art output parameters. Backed by the proven industrial-grade design that is the core of the PHAROS and CARBIDE laser series, FLINT oscillators ensure excellent performance and stability over a long time.
The latest FLINT-FL2 oscillators offer output power of up to 20 W, pulse energy of up to 0.6 µJ, and pulse duration of down to 50 fs at the repetition rate of 11, 20, 40, or 76 MHz. Also, the second harmonic is available with an automated and fully integrated harmonic generator, while the third and fourth harmonic is obtainable with an external harmonic generator. The FLINT-FL1 oscillators support carrier-envelope phase (CEP) stabilization or repetition rate locking (RRL) to an external source with the repetition rate selection from 60 to 100 MHz. Both FLINT models come in standard and short-pulse configurations to fit the needs of most industrial and scientific applications.
|Key feature||RRL or CEP||Smaller footprint||Short pulse||High power and high energy|
|Pulse duration 1)||< 100 fs||< 120 fs||< 50 fs||< 120 fs||< 170 fs|
|Repetition rate||60 – 100 MHz 2)||11 MHz||20 MHz||40 MHz||76 MHz||11 MHz||20 MHz||40 MHz||76 MHz|
|Maximum output power||1 W||2 W||8 W||5 W||7 W||20 W|
|Maximum pulse energy||13 nJ 3)||26 nJ 3)||105 nJ 3)||440 nJ||250 nJ||175 nJ||92 nJ||0.6 µJ||0.35 µJ||0.5 µJ||0.26 µJ|
|Center wavelength||1035 ± 10 nm||1030 ± 3 nm||1040 ± 10 nm||1030 ± 10 nm||1026 ± 2 nm|
|Beam quality||TEM00; M² < 1.2|
|Beam pointing stability||< 10 µrad/°C|
|Pulse-to-pulse energy stability 4)||< 0.5% RMS deviation 5) over 24 h|
|Long-term power stability 4)||< 0.5% RMS deviation 5) over 100 h|
|Integrated 2H generator 6)||n/a||Optional; conversion efficiency > 30%|
- Models with shorter pulse duration available upon request.
- Standard repetition rate is 76 MHz; custom repetition rate can be selected from the given range.
- Depends on repetition rate. Approximate values are given for 76 MHz.
- With enabled power-lock, under stable environment.
- Normalized to average pulse energy, NRMSD.
- For external 2H, or even 3H and 4H generation, refer to HIRO for FLINT.
|Laser head (L × W × H)||430 × 197 × 114 mm||542 × 322 × 146 mm|
|Power supply and chiller rack (L × W × H)||642 × 553 × 540 mm||642 × 553 × 673 mm|
|Chiller||Different options available. Contact firstname.lastname@example.org|
|Operating temperature||15 – 30 ºC (air conditioning recommended)|
|Relative humidity||< 80% (non condensing)|
|Electrical requirements||100 V AC, 7 A – 240 V AC, 3 A; 50 – 60 Hz||100 V AC, 12 A – 240 V AC, 5 A; 50 – 60 Hz|
|Rated power||200 W|
|Power consumption||100 W||150 W|
|Power consumption (chiller)||200 W||800 W|
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Flexible four-dimensional optical data storage enabled by single-pulse femtosecond laser irradiation in thermoplastic polyurethane
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Influence of the piezoelectric ringing on the polarisation contrast of the KRTP Pockels cell in the modulation frequency range up to 10 MHz
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Spatially heterogeneous ultrafast interfacial carrier dynamics of 2D-MoS2 flakes
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Ultrafast Spectroscopic Analysis of Pressure-Induced Variations of Excited-State Energy and Intramolecular Proton Transfer in Semi-Aliphatic Polyimide Films
E. Fujiwara, R. Orita, A. Vyšniauskas, M. Franckevičius, R. Ishige, V. Gulbinas, and S. Ando, The Journal of Physical Chemistry B 9 (125), 2425-2434 (2021).
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