“Energy” is a mass noun. Energy is not a bunch of little things things can photon in composed of.
It is divisible. It may be that it can’t take up a form where there’s only one of whatever the stuff is, but there is nothing fundamental about a photon.
“Energy” is a mass noun. Energy is not a bunch of little things things can photon in composed of.
It is divisible. It may be that it can’t take up a form where there’s only one of whatever the stuff is, but there is nothing fundamental about a photon.