The document discusses a bow-tie cavity design that achieves excellent mode and impedance matching, boasting a power buildup factor of 21 and a conversion efficiency of 40% at 532nm. It highlights a high power fiber laser that delivers 100w of continuous wave power at 1064nm, which is converted to 40w at 532nm.

1. SHG Bow-Tie Cavity Design

2. The Design provides an excellent mode and impedance matching with a
power buildup factor of 21 and overall conversion efficiency of 40% at
532nm.

3. The high power fiber laser provides a 100W of CW power at 1064nm
which is subsequently converted to 40W of 532nm.