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Discuss the phenomenon of Fraunhofers diffraction at single slit and obtain the condition for the first minimum.
written 7.3 years ago by gravatar for neeta.vanage neeta.vanage • 880 modified 3.2 years ago by gravatar for pedsangini276 pedsangini276 • 4.8k

Subject: Applied Physics 2

Topic: Interference And Diffraction Of Light

Difficulty: High
engineering physics
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written 7.2 years ago by gravatar for neeta.vanage neeta.vanage • 880 modified 7.0 years ago by gravatar for yashbeer yashbeer ★ 11k

: Consider a slit of width ‘a’ illuminated by a parallel beam of monochromatic light of wavelength ‘λ’ The light is focused by lens L on the screen. Part of incident plane wave front is obstructed by the slit. Therefore, according to Huygens’s principle each and every point on the …

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