Can Electric Fields be Teleported & Entangled?

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Discussion Overview

The discussion revolves around the possibility of measuring, teleporting, reconstructing, and entangling electric fields, particularly in relation to photons and the electric fields of neurons. It explores theoretical implications and practical applications within the context of quantum mechanics and electromagnetic fields.

Discussion Character

  • Exploratory, Technical explanation, Debate/contested

Main Points Raised

  • One participant questions whether entire electric fields can be treated similarly to photons in terms of measurement, teleportation, and entanglement.
  • Another participant references the use of NV centers in trapping entangled photon pairs and suggests that this technology could relate to the entanglement of electric fields.
  • A different viewpoint suggests that the question may be moot, proposing that there exists a single, universe-spanning electromagnetic field, with local fields defined by the influence of charged objects.
  • One participant clarifies that electric fields are not ensembles of photons and discusses the distinction between photons and electric fields in quantum field theory, noting that while any quantum state can theoretically be entangled, practical challenges exist.

Areas of Agreement / Disagreement

Participants express differing views on the nature of electric fields and their relationship to photons, with no consensus reached on whether electric fields can be entangled or teleported in the same manner as photons.

Contextual Notes

There are limitations in the understanding of the relationship between electric fields and quantum states, as well as the implications of entanglement and teleportation in practical scenarios. The discussion reflects varying levels of expertise and understanding among participants.

Checkster2323
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If photons can be measured on quantum state levels then teleported and entangled, as done in photonic networking with NV centers, can entire electric fields also be measured, teleported, reconstructed and entangled as the ensembles of photons they are ?If so, can the electric fields of NEURONS be measured, teleported and entangled to the teleported and reconstructed electric field ?

I can provide links which support this idea, but I'd like to hear from others.
 
Physics news on Phys.org
In this link NV centers are used to trap entangled photon pairs in repeater nodes among a network
http://www.nature.com/articles/srep26284And in a link I will soon add, NV centers are used to determine quantum states of electric fields of neurons..

So the billion dollar question is, can electric fields be entangled ?
 
My expertise is limited, but my incomplete and quite possibly inaccurate understanding would suggest thatvthe question is moot in that there is but a single, universe-spanning EM field for which its 'strength' at a given point is defined according to the ensemble effects of charged objects throughout the universe.
Given that most typically EM fields are stronger surrounding a charged object(arguably the charge is a particular strength of this field) it can be prosaica!ly considered as a localised field 'belonging to' the charged object extending until the effective strength of the influence of the charge becomes neglible in contextShould a number of charged objects be entangled and reliably teleported to be positioned relative to tbeir clunterpart origin, then the strength of field between them might offer similar vectors, however tbere may be influence due to proximity of other charges and undoubtedly some uncertainty in the positions or velocities which could impact the densigy of charge at given points.
 
Last edited:
Checkster2323 said:
can entire electric fields also be measured, teleported, reconstructed and entangled as the ensembles of photons they are ?

Electric fields are not "ensembles of photons". Photons and electric fields, from the standpoint of quantum field theory, are both particular kinds of states of the underlying quantum field (the electromagnetic field, in this case).

In principle any quantum state can be entangled. In practice some states are much easier to do it with than others. If you have other links, please post them.
 

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