- Max Planck proposed this equation E = h f. Plank’s constant describes the energy of a photon increases when the frequency of its electromagnetic wave increases by 1 SI time Unit.
- Time is called T, the period of oscillation, so that T = 2π/ω.
- The reciprocal of the period or, the frequency f, in oscillations per second, is given by f = E/h = 1/T = ω/2π = v/ λ.
- Time interval T(deg) for 1° of phase is inversely proportional to the frequency (f). We get a wave corresponding to the time shift. 1° phase shift on a 5 MHz wave corresponds to a time shift of 555 picoseconds (ps).
- The infinitesimal loss in wave energy (ΔE) due to various effects like gravitational, spatial expansion or Doppler, correspond to phase shifts of the wave in degree (°) resulting time shifts (Δt) and corresponding enlargement in the wavelength (Δλ) of the wave, this is how redshift occurs in general.
Effects of various influences in photon frequency:
i.Phase shift in photon wave frequency enlarges its wavelength; as photons expend energy leaving a gravitational well.
ii.Additionally, phase shift in photon wave frequency can also enlarge its wavelength; as the source of the photon receding another observing body.
iii.In addition to these effects, the phase shift in photon wave frequency can also enlarge its wavelength; when the metric distance between the photon source and its reception points expands.
iv.Finally, phase shift in photon wave frequency can also reduce its wavelength; when photon entering a gravitational field; but such reduction in wavelength is incidental and cease, wavelength restored on photon leaving that gravitational field, as such, red shift or blue shift can occur in the wavelengths of the photon wave depending upon its gravitational emission, recession, distance expansion or approaching and also temporary gravitational field interaction, only in the gravitational field interaction, such reduction of wavelength is temporary effective, leaves no after effect in original wavelength of the photon, these (shifts) are know as red shift or blue shift of wave oscillations of the photon,
v.Moreover, enlargement in photon wavelength corresponds to infinitesimal error in time reading of wave oscillation, wrongly known as time dilation.
However, in case of effective error in time of a photon entering gravitational field set to zero, as soon as a photon leaving such gravitational field, this means, as soon as a photon leaves a gravitational field of a massive body, it retains its own frequency, and since speed of photon is constant, temporary error caused in the phase shift of photon frequency get cancelled out, making the effective time error reset to zero.
The photon continues to carry relevant information in it since, it's carrying from its emission.