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Ultra-Stable SuperINVAR Based Linear Laser Cavity
GMO-T3/60-50 for SLM Laser

  • Super Invar rods: Ø9.6 mm, L=230mm
    in GMO-T3/60-50 model
  • Rigid robust Steel base
  • Tunable pulse duration via adjustable cavity length
  • Tunable cavity length, Max: 205 mm, Min: 165 mm in GMO-T3/60-50 model
  • Tunable pulse duration, ~ 3.5 - 12 ns in GMO-T3/60-50 model
  • Temperature controlled (±0.1°C, 24V DC) Resonant
  • Output Coupler ensures SLM generation
  • Quarter wave plates eliminates “Spatial hole burning”,
    /4 wave plate: Ø7mm, Th=0.5mm
  • Durable glass (BK7, Ø7mm, Inner 1.2 – 0.7 mm) aperture ensures TEM00 mode generation
  • E-O (DKDP, RTP) or passively (LiF, Cr+4:YAG, Cr+4:GSGG) Q-switched
  • Temperature controlled (±0.1°C, 24V DC) Pockels cell
  • Precise re-attaching of pump chamber on positioning platform (easy to change flash lamp or clean crystal surfaces)
  • Random positioning and mounting to the laser breadboard by eccentric clamp, positioning distance: Left/Right: ± 5 mm
  • X – Y Tilting Mirror mounts for Rear Mirror and Output coupler alignment, Screw pitch: 0.25 mm
  • X – Y Tilting Pockels Cell mount



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