Results for: Photon

In Physics

What is a photon made of?

Photons are made of nothing - it's just a force. However, somescientists hypothesize that a photon is a particle, because we canfeel it, see it and it has a speed. According t (MORE)

Who discovered photonics?

Photonics was discovered in 1960 with the invention of the laser.Photonics was discovered by a Harvard physicist named MikhailLukin.
In Physics

What does a photon do?

A photon is a sub atomic particle is a single enery packet of light As it has no mass it can travel at the speed of light (since it is light) and are created when an electro (MORE)
In Physics

What is photon characteristics?

Under the photon theory of light, a photon is a discrete bundle (or quantum ) of electromagnetic (or light) energy. Photons are always in motion and, in a vacuum, have a co (MORE)
In Physics

What is a photon?

A photon is a discrete packet of energy associated withelectromagnetic radiation (light). A photon has energy E, which isproportional to the frequency of the radiation.
In Physics

How photons formed?

Strictly speaking; photons are never formed ... they are not material objects. Rather, they are "packets" (quanta) of energy. Whenever energy is being transferred through (MORE)
In Physics

Why are photon important?

Photon's carry electric radiation energy in 'empty space'. Photon's carry the sun's energy to earth. Photon's are related to Planck's Constant h= zQ 2 , where Q is the photon (MORE)