In: Physics
IS about optic physics. Please make all the math well explained and make all your reasoning. Make diagrams for more illustrative (last task) well written. Thanks so much in advance! (You can answers mathematically with calculation and then explain/make a conclution if there is a contradiction with the information given but explaining mathematically)
Consider three grids A, B and C with the following characteristics
GRID | N | d(nm) |
A | 5000 | 10000 |
B | 5000 | 5000 |
C | 10000 | 10000 |
They are illuminated with light consisting of a doublet of lines at 500 nm separated by an interval
Δλ = 0.10 nm.
For the third-order maximum, find the angular position, θ, (in degrees), the resolving power R, the dispersion D (in rad / nm), the width δθ (in degrees) of the maximum, the angular separation Δθ ( in degrees) of the doublet.
Sketch the graph of I vs. θ of the doublet for each grid.