VIDEOS
Chris Doner
Young's Double Slit Experiment
Single Slit Diffraction and Resolution (9.4)
Thin Film Interference
OTHER VIDEOS
Science behind diffraction gratings. 14 minutes.
SIMULATIONS
Double Slit diffraction and Interference (oPhysics.com)
Diffraction Grating Laser Lab (oPhysics.com)
Thin Film Interference (oPhysics.com)
WORKSHEETS
9.3 MC HL. / Answers
9.3 Wrkst #1 / Answers
9.3 Wrkst #2 / Answers