In: Physics
1.
(a)What resolution is required to resolve the Na D lines at 589.0
and 589.5 nm in first order?
(b)A grating contains 1000 lines. Will it resolve two lines of
1500.0 and 499.8 nm in first order if all 1000 lines are
illuminated?
(c)Please write down three possible dispersive optical
layouts.
Principles of instrumental analysis