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Assignment:
- Using the apparatus given, verify whether a laser beam profile is Gaussian or not.
- Calculate the beam divergence and spot size of the laser with wavelength=530 nm.
- Find the spot size of the three laser beams provided in the simulator and comment.
- Calculate the beam divergence and spot size of He- Ne laser.
- Calculate the spot size of Argon laser using the apparatus given in the simulator.
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