Photons have a width which is their wavelength, but they can only be absorbed by a single atom.
Suppose you have a low-frequency photon such that the width is huge, such as 300,000km. In one particular millisecond two different particles, over 100,000km away from each other, absorb the photon such that information would have to travel faster than the speed of light.
How is this resolved?
Suppose you have a low-frequency photon such that the width is huge, such as 300,000km. In one particular millisecond two different particles, over 100,000km away from each other, absorb the photon such that information would have to travel faster than the speed of light.
How is this resolved?
