HELPING THE OTHERS REALIZE THE ADVANTAGES OF BBO CRYSTAL

Occasionally, the mismatch may be small. Such as, every time a β-BBO crystal is utilized to frequency double 1550 nm gentle and provide 775 nm mild, the group velocity mismatch is only some femtoseconds per millimeter.Optical parametric chirped-pulse amplification (OPCPA): We use OPCPA to ascertain our things�?nonlinear conversion effectivenes