ch35-p025 - 25. The maxima of a two-slit interference...

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may be replaced by θ in radians. Then, d = m λ . The angular separation of two maxima associated with different wavelengths but the same value of m is = ( m / d )( λ 2 λ 1 ), and their separation on a screen a distance D away is ∆∆ yD D mD d =≈ = L N M O Q P = × L N M O Q P ×− × = × −− tan . . θθ λλ 21 b g bg ch 310 600 10 480 10 7 2 10 3 99 5 m 5.0 10 m mm
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This note was uploaded on 06/03/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.

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