DETAILED NOTES ON BBO CRYSTAL

In some cases, the mismatch could be little. As an example, any time a β-BBO crystal is used to frequency double 1550 nm light-weight and provide 775 nm light, the team velocity mismatch is only a few femtoseconds for each millimeter.When picking an SHG crystal, the heart beat period in the laser source should be taken into consideration. A mism