Material,Repetition rate [Hz],Particles > 20 nm ,Sa roughness [nm],Thickness [µm],Deposition rate [µm /hour] YAG,20,110,4.138,2,4 ,100,83,0.5,2,20 Er(1%):YGG,20,28,1.537,2,4 ,100,2,0.469,2,20