How to determine phase and amplitude after light propagation through a lens?

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SUMMARY

This discussion addresses the determination of phase and amplitude of a 3D Gaussian beam after it propagates through a lens. The incident beam's phase and amplitude are known, and the challenge lies in calculating the resultant properties post-lens interaction. The conversation suggests that further assistance may be found by relocating the inquiry to a dedicated homework section, indicating the complexity of the topic.

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  • Understanding of 3D Gaussian beam properties
  • Knowledge of optical lens behavior
  • Familiarity with phase and amplitude concepts in wave optics
  • Basic principles of light propagation
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  • Research the mathematical modeling of 3D Gaussian beams
  • Learn about the Rayleigh-Sommerfeld diffraction theory
  • Study the effects of lens curvature on beam propagation
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Optical engineers, physicists, and students studying wave optics who are interested in advanced light propagation techniques and lens interactions.

newshurik
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Hello,
Given a 3D gaussian beam incident on a lens at an angle relative to the optic axis, with phase and amplitude on the incident surface known, what is the simplest way to find the phase and the amplitude after propagation through the lens?

Sasha
 
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You would probably get more help if you put this in the homework section.
 

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