A SIMPLE KEY FOR BBO CRYSTAL UNVEILED

Occasionally, the mismatch can be tiny. By way of example, every time a β-BBO crystal is used to frequency double 1550 nm gentle and supply 775 nm gentle, the team velocity mismatch is only a few femtoseconds for each millimeter.g. in the shape of “grey tracking�? These phenomena are especially typical for operation with ultraviolet mild. No