2015年11月8日 · A photon is a quantum of energy of a mode of the electromagnetic field, see for example van Enk (2003) for a very concise overview. This means not only that photons don't …

2015年5月4日 · The energy equation of photon is described below, E = hf = pv + tf … eq. WD.1.2 where p = momentum of photon v = traveling speed of photon = the Kong vector τ = torque, …

2014年12月18日 · Hence, the mutual energy flow looks very like a photon. We can say the photon actually is the mutual energy flow. According these theory, the self-energy flow or self-energy …

2015年1月17日 · The measured energy of a photon depends on the speed of the photon source compared to the receiver; the speed of the photon (through empty space) relative to the …

2019年10月30日 · $\begingroup$ If photon collide with other object, it can be absorbed or be scattered. Whatever happens, total energy and momentum have to be conserved. If 1eV of …

Photon energy - momentum in matter. Ask Question Asked 12 years, 4 months ago. Modified 5 years, 4 months ago.

2016年8月7日 · The photon the high energy experimenter talks about is a small particle that is not possible to see in photos of the particle tracks and their scattering events, but makes it easy to …

2014年5月2日 · A slightly different viewpoint is the following. First, note that the formulae given by the OP do not in themselves exclude the possibility that the electron has the same or greater …

2016年7月12日 · The photon loses part of its energy and momentum and transfers it to the atoms or molecules , depending on the scatter the energy can be vibrational energy in a solid or …

The Poynting vector is defined as $${\bf S} = \frac{1}{\mu_0}\,{\bf E}\times{\bf B} $$ and "depicts the direction and rate of transfer of energy, that is power, due to electromagnetic fields in a …