BBO Crystal Fundamentals Explained
In some cases, the mismatch may be tiny. By way of example, any time a β-BBO crystal is accustomed to frequency double 1550 nm light and provide 775 nm light, the team velocity mismatch is just a few femtoseconds per millimeter.Having said that, it’s crucial that you Be aware that even though BBO crystals can transmit UV light-weight, they oug