Compact femtosecond laser

Halite: Single-box compact femtosecond laser
Halite is a compact, single-box, all-fiber femtosecond laser, specifically designed to meet the most demanding applications in the field of neuroscience, biophotonics, microscopy, and engineering. With pulses as short as <250 fs, average power up to 5 W at 1030 nm, and the option of second harmonic at 515 nm, it is an irreplaceable tool in every lab that needs a reliable, turn-key, ultrafast light source.

Thanks to its unique all-fiber construction and SESAM-free technology it is a cost-effective solution that provides high pulse energy (up to 250 nJ) with an excellent beam quality. Halite’s industrial design facilitates easy integration with both experimental and commercial systems.

Key features of the compact femtoseconds pulsed laser FLU-Halite:
- 1030 nm; opt. 515 nm
- Pulses duration <250 fs; opt. <170 fs
- Max. pulse energy: >250 nJ
- Max. average power: >5 W
- Repetition rate: 20 ± 2.5 MHz
- Automated GDD precompensation (factory preset)
- Opt: computer controlled GDD precompensation
- Truly monolithic all-fiber construction, SESAM-free
- Single box, compact, turn-key solution
- Easy to integrate

Comparison chart and specifications of the compact femtoseconds pulsed laser FLU-Halite:

 Halite 2Halite HE*
Max. average power> 2 W> 5 W
Max. pulse energy> 100 nJ> 250 nJ
Pulse duration FWHM< 250 fs FWHM (220 fs typ)< 250 fs
   "         "   tuningno< 250 fs - 6 ps (opt)
GDD precompensationstandard GDD precompensation from -10 000 up to 50 000 fs2 (factory preset)
 *Optional computer controlled GDD precompensation tuning
System base repetition rate20 ± 2.5 MHz
Central wavelength1030 ± 5 nm
Cooling methodAir
Optional wavelength outputs515 nm
Beam quality M2<1.2
PolarizationLinear, vertical
Laser control softwareIncluded
Size500 x 280 x 100 mm
Weight9 kg

(*) Preliminary

Typical applications of compact femtosecond lasers like FLU-Halite are those demanding pure and stable laser pulses, like for instance:
- 2-photon imaging & excitation, multiphoton microscopy (see the white paper on the downloads separator)
- Neuroscience
- Optogenetics
- Second harmonic generation (SHG)
- Two-photon polymerization (2PP)
- femtochemistry
- photovoltaics
- photochemistry; pump-probe experiments
- transient absorption spectroscopy

We are the distributors in Portugal and Spain of thetechnology leader in  femtosecond lasers Fluence Technology.

If you work with ultrafast lasers you might need:

- Laser protection eyewear and other laser safety products
- LPT-Blink-HS: laser power and energy meter with oscilloscope funtion up to 1MHz
- Instrumentation for laser pulse characterization & diagnostics

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Compact femtosecond laser

Compact femtosecond laser

Halite: femtosecond fiber laser in one box: 1030 nm, 515 nm.
Monolithic all-fiber construction, SESAM-free.
Pulses as short as <250 fs
Repetition rate: 20 ± 2.5 MHz
Max. pulse energy: >250 nJ; Max. average power: >5 W

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Desarrollado por Opcionalia