Pulsed Lasers & Optomechanics

RGB Lasers

Geola is probably the only company manufacturing pulsed SLM RGB lasers with coherence length of more than 3 meters.

The RGB-ALFA series is family of compact master oscillator flash lamp pumped Nd:YAG lasers producing emissions in the nanosecond regime. Design features include a highly stable passively Q-switched oscillator and frequency conversion to the second and/or third harmonics by utilising most efficient NLO crystals.

RGB-lasers
Blue_lasers

Blue Pulsed Lasers

Geolas BlueBird series lasers emit 440nm and are particularly designed to replace CW lasers in embossed holograms master originating process. Having SLM with coherence length greater than 3 meters, peak power of up to 300kW, continuous power of up to 450mW and low maintenance cost. BlueBirds are reliable replacement for HeCd CW lasers.

High Energy Lasers

  • GxJ series lasers produce single output near-diffraction limited single-longitudinal mode (SLM) super-Gaussian radiation in the nanosecond regime from 1 to 16 J per pulse (fundamental harmonics)
  • GxJ TWIN series lasers produce dual output near-diffraction limited single-longitudinal mode (SLM) super-Gaussian radiation in the nanosecond regime from 2 to 20 J per pulse (fundamental harmonics)
High-energy-laser
Picosecond-1

Picosecond Lasers

The G-Sub series is family of compact DPSS or/and flash lamp pumped ND:YAG or Nd:YLF lasers producing emissions in the sub-nanosecond regime (0.5…0.1ns). Lasers are bassed on temporal pulse compression by backward stimulated Brillouin scattering (SBS). This ensures narrow spectral linewidth and transform limited sub-ns pulses. The lasers produces TEMoo near diffraction limited radiation at a variety of energies, wavelengths and repetition rates.

Custom Pulsed Lasers

Unlike many companies, we can design custom pulsed lasers according to your exact requirements or modify our standard lasers in order to satisfy your needs.

Oscilator-laser
Optomechanics

Optomechanics

Some unique components we are using in our pulsed lasers

  • Optomechanical Laser Components
  • Holographic Beam Shaper
  • Pump Chambers
  • Faraday Rotators and Isolators
  • SBS Phase Conjugating Cells