Find the thickness of a plate which will produce a change in opticle path equal to half the wavelength `lambda` of the light passing through it normal

Question

Find the thickness of a plate which will produce a change in opticle path equal to half the wavelength `lambda` of the light passing through it normal

Find the thickness of a plate which will produce a change in opticle path equal to half the wavelength `lambda` of the light passing through it normally. The refractive index of the plate is `mu`.

Monjur Alahi

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2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - `(lambda)/(2(mu-1))`

5 views Answered 2023-02-05 15:29