zlacker

Double slit experiment. There's a lot out there detailing what happens but relatively few explanations go into why observing the state of a photon results in it "choosing" one slit over the other. I suspect many come away with the impression that it's magic despite there being a reasonably simple explanation for what's going on.

>>tjpnz+(OP)
This may help: https://www.youtube.com/watch?v=kTXTPe3wahc

>>tjpnz+(OP)
This video explains the double slit experiment using probabilities and it's the only one that made sense to me without bringing in quantum mystery: https://www.youtube.com/watch?v=iyN27R7UDnI&feature=share

It also goes on to explain the delayed choice quantum eraser experiment but I don't think that's quite convincing.