1. Announcements 1/30/12
Prayer
Equation sheet for exam

2. Review

3. Reading Quiz The quantity the book calls Fs (see note below) is the:
coefficient of Fabry-Perot
coefficient of finesse
coefficient of Fresnel
coefficient of fringes
coefficient of Fred
Note: The “s” label stands for s-polarization. Since an identical equation holds true for p-polarization, I will just call this quantity F)

4. The Fabry-Perot equation
(my name for Eqn 4.15)

5. Reading Quiz
In the book’s example of frustrated total internal reflection, the books picture involves two:
mirrors
rectangular blocks
triangular prisms

6. Reading Quiz
As the separation between the two triangular prisms becomes much smaller than a wavelength, the transmission T will approach: 1

7. Frustrated T.I.R. example