Hi,
1. What is difference between waist size and beam size in 'paraxial gaussian beam data'?
2. As definition beam waist is minimum radial distance at focus and beam size is radial distance at surface then how different waist size mentioned for each surface?
3. What does x-width, y-width stands for?
4. In order to design a collimated LASER beam, beam waist should be equal to aperture value but why setting aperture parameters not define gaussian beam?
Thank You