Question: You are designing a diffraction grating that will disperse white light into its spectrum ((400-mathrm{nm}) violet to (700-mathrm{nm}) red). In the first-order spectrum, you want
You are designing a diffraction grating that will disperse white light into its spectrum \((400-\mathrm{nm}\) violet to \(700-\mathrm{nm}\) red). In the first-order spectrum, you want the angular separation between the shortest and longest wavelengths to be \(12.0^{\circ}\).
(a) How many slits per millimeter should the grating have?
(b) How many complete full-color spectra will the grating produce, not counting the central bright fringe?
Step by Step Solution
There are 3 Steps involved in it
Designing a Diffraction Grating a Slits per millimeter Diffraction grating equation The angular sepa... View full answer
Get step-by-step solutions from verified subject matter experts
