If a diffraction grating with 300 lines/mm is illuminated with beam of white light, and the 2nd order diffracted light is observed via a lens of f = 5 cm and a light detector; the lens and detector are arranged with the optical axis along the 2nd order diffracted light of wavelength 500 nm. Find the separation on the detector between 2nd-order light at 400 nm and 600 nm.

If a diffraction grating with 300 lines/mm is illuminated with beam of white light, and the 2nd order diffracted light is observed via a lens of f = 5 cm and a light detector; the lens and detector are arranged with the optical axis along the 2nd order diffracted light of wavelength 500 nm. Find the separation on the detector between 2nd-order light at 400 nm and 600 nm.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter35: Diffraction And Interference

Section: Chapter Questions

Problem 40PQ

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