A photon is a particle of light. It's a quantity of light but they don't have mass, and therefore they're not considered to be matter. On the other hand electrons do have mass, and are considered matter.
There are many relationships between photons and electrons, but the most well known is the photoelectric effect. That is, photons can influence the energy of electrons when they hit them. If they hit them hard enough (ionization energy) photons can make electrons leave the orbitals of the atom.
A quantum- is a small quantity- usually used to signify the smallest amount of something physical that can exist on its own A photon is a type of quantum- a quantum of electromagnetic energy to be specific- A photon particle has zero mass, no electric charge, and an infinite/long lifetime. they both have a "t' in them.
The electron is the particle most involved with quantum theory. Its behavior and properties are governed by quantum mechanics, which describes the behavior of very small particles like electrons.
In the universe energy, matter and go as per quantum. Energy is released in quantum of photon. Electron has a quantum mass. Proton has quantum mass. Both has a quantum charge. Neutron has a quantum mass. Speed of light is a quantum. Big bang is a quantum event essentially occurring at particular mass. It takes a quantum energy for shifting of electrons from one shell to other. In photo-luminescence light energy is released in quantum.
A unit or quantum of light is called a photon. Photons are the basic units of electromagnetic radiation, have zero rest mass, and carry a discrete amount of energy that is proportional to their frequency.
I call it a 'photon'.By the way, the photon has zero rest mass, but when it travels at the speed of light ...which it always does ... it has some mass.
Cryptography using quantum systems, which enable two parties to produce a shared random bit string known only to them, which can be used as a key to encrypt and decrypt messages, but not as a form of encryption itself. The nature of quantum cryptography is such that any attempt by eavesdroppers to ascertain the key will alert the authenticated participants of the Quantum Key Distribution scheme.
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A photon
Photon amplitude refers to the strength or magnitude of the electric field associated with a photon. It represents the maximum displacement of the electric field from its equilibrium position. In quantum theory, it is related to the probability amplitude of the photon being in a particular state.
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True. A photon is the fundamental particle of light energy and behaves both as a particle and a wave.
A 'quantum' is a very very very small, but discrete amount of something. For example a quantum of light is called a photon, you cannot get a smaller 'piece' of light than one photon.
Photon
The term "photon" was coined by a physicist named Gilbert N. Lewis in a 1926 paper. The concept of the photon was further developed and popularized by Albert Einstein in his work on the photoelectric effect and quantum theory.
Photon
The name given to a specific quantum or particle of light is a photon. It is the fundamental unit of light and carries electromagnetic radiation.