Assertion: photon's energy | /r/HasProperty | conserved
Facets:
Source sentences:
text: As nouns the difference between photon and downconversion is that photon is (particle) the quantum of light and other electromagnetic energy, regarded as a discrete particle having zero rest mass, no electric charge, and an indefinitely long lifetime it is a gauge boson while downconversion is (physics) the interaction of a photon with a medium in which it is converted into two photons of lower frequencies such that energy is conserved.
text: is thatis (particle) the quantum of light and other electromagnetic energy, regarded as a discrete particle having zero rest mass, no electric charge, and an indefinitely long lifetime it is a gauge boson whileis (physics) the interaction of a photon with a medium in which it is converted into two photons of lower frequencies such that energy is conserved.
text: The interaction of a photon with a medium in which it is converted into two photons of lower frequencies such that energy is conserved See also (band gap)
text: Energy is conserved: however much you start with, you will end with the same amount.
text: Well, the two photons are similar so they will have the same energy, and since energy is conserved the total final energy will be the same as the total initial energy, so
text: Notice that energy is conserved, momentum is conserved, but mass is not: the final mass is zero, even though the initial mass is 2 times M.
text: Again, energy is conserved, momentum is conserved, charge is conserved, but mass is not; the initial mass was 2M, the final mass is 2m.