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You are here:   » Products » Optical Technologies » Laser Systems » Fiber Laser Systems » KILAS-COOL® series - Fiber Laser for Cooling

Fiber Laser Systems

KILAS-COOL® series - Fiber Laser for Cooling

Key Features

  • 1µm and 1.5µm wavelength
  • Linewidth <10kHz
  • Coarse wavelength tuning up to 20GHz
  • Fine wavelength tuning up to 200MHz
  • External fine frequency control up to 10kHz
  • RIN below -115dB/Hz @ 1MHz
  • High center wavelength stability
  • Linearly polarized
  • Output isolation


The Kilas series is a range of lasers specially designed for cooling. Keopsys' long experience with main actors of the research and its extensive experience in custom laser designs have lead to a complete new generation of lasers. The laser system is provided into a rack with controls for output power and wavelength tuning. An external fine frequency control input allows locking the laser to wavelength references.


  • Bose-Einstein Condensation
  • Atomic Laser interferometry
  • Formation of cold molecules
  • Optical tweezing

Laser Finder

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