We have 2 video tutorials about setting up the apparatus for photon experiments from scratch. These were made on January 2013 by Kiko Galvez. Video production credits: Sam Ward. Our hope is that they will help with the basic alignments that are needed for setting up the experiments. There are two videos:
- How set up a down-conversion experiment (58 min). Link
- How to set up a single-photon interference experiment. It assumes down-conversion is already working (42 min). Link
This is a fun video by George Musser from Scientific American on quantum entanglement.