Single subatomic particles that can occupy numerous areas of space at one time and the entanglement that is a physical phenomenon that occurs when particles like small molecules in the size of small diamonds, interact and then become separated.
Before the interaction each particle is described by its own quantum state. After the interaction the pair can still be described with a definite quantum state but each member of the pair must also be described relative to one another and then each member of this pair is indefinite in terms of important factors such as position, momentum, spin, polarization, etc in a manner distinct from the intrinsic uncertainty of a quantum superposition.
First question is who knows the experiments of quantum entanglement not only with particles but involving single atom or even a molecule?
Second question is the first proposition of quantum entanglement is to be used in communication, that will be great because will allow the instant communication for exemple the mars probe dont will have delay communication with earth and space exploration using robot will become feasible, who knows what is the current state of research related with communication using quantum entanglement ?
Third question: What is the currently technological challenge to do quantum entanglement ? What technique are we using?
Fourth question: We consider to use quantum entanglement for communications applications. When we change an atomic state in the other side we can measure and translate the variation into information, but as the difference between information and energy transfer is only limited by power or quantity can we consider that is possible to tranfer energy via quantum entanglement , using a large quantity of quantum entanglements ?
Technologies that could benefit from quantum entanglement:
- Secure communication.
- Long distances call without delay.
- Energy WIFI for very long distances