Engineering, 14.02.2020 00:26, needthehelp78

Gaussian Beams (use green light (λ = 532 nm for wavelength) for calculations). Carry out the algebra to derive the effect of a lens of focal length, f, on an input Gaussian beam with flat wave-front (Ri = [infinity]) and beam waist ωi = ωo at the lens entrance. What are R(d) and w(d) for all distances, d, to the right of the lens? (Work out the details to obtain general results.)

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Gaussian Beams (use green light (λ = 532 nm for wavelength) for calculations). Carry out the algebra...