題組內容

8. A Fabry-Perot interferometer is assembled by two highly reflecting mirrors with a separation distance of 0.8 cm in air. The mirrors have the amplitude reflection coefficient of r = 0.932. A light source of 640063b4ed604fceb.jpg wavelength illuminates the Fabry-Perot interferometer.

(b) (6%) Find the minimum resolvable wavelength interval and its chromatic resolving