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BBO crystal case (3) – 4×4×20 mm

Requirements

ProductSpecification/mm
BBO4*4*20 mm

Process Indicators

  • Size: 4*4*20mm, z-cut
  • AR/AR@1030nm, R<0.1%
  • Electrodes on X faces (with Au/Cr electrodes.)
  • Ends 0/0 deg
  • Length between electrodes: 4.0 +0.0/-0.2 mm
  • Length between grinded sides: 4.0 +/-0.1 mm
  • Length tolerances: +0.5/-0.2mm
  • Orientation tolerances: +/-30 arcmin
  • Surface Quality: 10-5 s/d
  • Surface flatness: L/8@633nm
  • Wavefront distortion: Better than L/8@633nm
  • Parallelism: better than 30 arcsec
  • Perpendicularity: better than 10 arcmin
  • Contrast without voltage: better than 1:1000
  • Coating on both 4*4 mm sides: AR<0.1% @1030nm
  • Electrodes on both X 4*20 mm faces
  • Electrodes as close to 4 mm side as possible. Not more than 0.5mm
  • No gold on chamfers
  • Damage threshold: >7J/cm2@1064nm, 10ns,10HZ

 

Pictures

BBO-4×4×20
Picture of Jackie Dong

Jackie Dong

In photonic crystals, nanophotonics, negative refraction media, surface plasma optics, nonlinear optics and quantum optics, he has made many innovative achievements in theoretical and experimental research on electromaanetic field problems.

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