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FX series

Femtosecond Lasers
Femtosecond Lasers FX series
FEATURES

The family of the FX series lasers is completely solid-state femtosecond lasers with high average power, exceptional pulse energy and excellent stability.

  • Air cooled
  • Completely solid-state
  • Compact dustproof design
  • ≤ 200 fs pulse duration (120 fs is available)
  • Excellent stability
  • VIS and UV options
  • Turn-key operation
FX series
DESCRIPTION

The family of the FX series lasers is completely solid-state femtosecond lasers with high average power, exceptional pulse energy and excellent stability.

Yb-doped crystals used in these lasers allow being pumped directly by a diode eliminating the necessity in an intermediary pump laser used in traditional Ti:Sapphire lasers. For this reason the FX series lasers to the full extent combine compactness and reliability of fiber systems with advantages of solid-state technologies.

The FX100 and FX200 air cooled diode-pumped lasers have been developed specially for long-term and stable operation with minimum of service. The lasers are built on the turn-key principle and can be operated by a user not experienced in working with laser equipment.

Unpretentiousness of the FX series lasers is conditioned by the rigid dustproof design with thermal stabilisation of all the critical cavity components. Supplement these features with service intervals of more than 10 000 hours and obtain a device which will be duly appreciated by industrial users.

Excellent beam quality will satisfy the most demanding requirements of scientists performing fine experiments. Thanks to the SESAM® technology you will daily save your time due to self-start of the femtosecond mode immediately after switching on the laser and will be sure in the precision of your experiments thanks to ideal long-term stability of the laser output parameters.

If you need to use the laser you already have in your laboratory for applications requiring VIS or UV femtosecond radiation, it can be supplemented with the SHG (518nm), THG (345nm) or FHG (259nm).

SPECIFICATIONS
Download SPECIFICATIONS
Model FX100 FX150 FX200
Wavelength 1), nm 1040±5 1030±5 1030±5
Average output power 2), W ≥ 1 ≥ 6 ≥ 8
Pulse energy, nJ ≥ 10 ≥ 70 ≥ 100
Pulse repetition rate, MHz 70 ± 5
Pulsewidth 2), fs ≤150 ≤150 ≤200
Spectrum width (FWHM), nm ≥ 8 ≥ 8 ≥ 7
Power stability, better than, % ± 1 ± 0.5 ± 0.5
Beam quality TEM00 ; M2≤1.5 TEM00 ; M2≤1.5 TEM00 ; M2≤1.5
Power stability, % ± 1 ± 1 ± 1
Cooling Air cooling Water-to-air Water-to-air
Dimensions (L×W×H), mm
-Laser head
-Power supply
670 х 220 х 155
240 х 240 х 110
400 х 290 х 120
410 х 420 х 170
Environmental requirements
Room temperature 15-27 ºС
(air conditioning recommended)
Relative humidity ≤ 60%  (non condensing)

* Specifications are subject to change without notice

1) External harmonic generators are available.
2) Requested average power and pulsewidth are to be specified while PO placed.

 

 

The FX100 laser typical autocorrelation curve

The FX100 laser typical autocorrelation curve

The FX200 laser head outline drawing

The FX200 and FX 150 lasers head outline drawing

 

OPTIONS & ACCESSORIES

HARMONIC GENERATORS

 FX lasers

In the standard configuration the FX series lasers does not have built-in harmonic generators. However, upon your request the SHG, THG and FHG can be supplied as a stand-alone modules series FG.

The FG130 harmonic generator outline drawing

The FG130 harmonic generator outline drawing

APPLICATIONS
  • Femtosecond spectroscopy
  • Nonlinear spectroscopy
  • Nonlinear optics
  • High harmonics generation
  • Terahertz generation and detection
  • Multiphoton microscopy
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