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Coherent Verdi G-Series CW Laser

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Coherent Verdi G-Series CW Laser

Coherent Verdi G-Series CW Laser

Family of high power OPSL and DPSS lasers with CW power up to 20W at 532nm


Based on optically pumped semiconductor laser (OPSL) technology, the new Verdi G-Series is suited for Ti:S pumping and enables the lowest CW noise applications from 2W, 5W, 7W, 8W, 10W, 12W, 15W, 18W and 20W of 532nm.


The Verdi G-Series is based on OPSL technology where the rod-based gain medium is replaced with a robust and versatile semiconductor chip. OPSL output power can be changed without affecting beam parameters due to the ultra-thin gain medium (ie, no thermal lensing issues). In addition, the short upper-state lifetime of the OPS chip removes the "green noise" problem as seen with the sum frequency generation (SFG) noise in multi-longitudinal mode DPSS lasers. Single longitudinal mode options are available for up to 5W.


OPSL technology enables:

  • No thermal lensing - OPS chip allows power to be changed without affecting beam parameters
  • No "green noise" - lowest RMS noise spec <0.02% (from 10Hz to 100MHz) with OPS chip's short upper state lifetime
  • Simplified optical cavity and system design with fewer components makes it 50% in footprint compared to systems from other suppliers
  • Wavelength flexibility and power scalability - offers future path to new wavelengths and higher power
  • State-of-the-art AAA pump diode material
  • Features PermAlign™ technology
  • Lower cost of ownership
For further information please contact us or download the datasheet.


 Verdi G Series datasheet                                                               Verdi G SLM Series datasheet



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