Can We Harness Electron Inertia Despite the Heisenberg Uncertainty Principle?

  • Context: Graduate 
  • Thread starter Thread starter tgramling
  • Start date Start date
  • Tags Tags
    Electrons Inertia
Click For Summary

Discussion Overview

The discussion revolves around the feasibility of harnessing an electron's inertia, particularly in the context of the Heisenberg uncertainty principle. Participants explore the implications of quantum mechanics on capturing and utilizing electron momentum for potential applications, including energy generation and propulsion.

Discussion Character

  • Exploratory
  • Debate/contested
  • Technical explanation

Main Points Raised

  • One participant questions the possibility of capturing and using an electron's inertia, linking it to the Heisenberg uncertainty principle.
  • Another participant interprets "inertia" as momentum and suggests that it is possible to capture it, provided the capturing device is sufficiently large and appropriately positioned to minimize uncertainty in the electron's position and momentum.
  • A specific example of technology mentioned is betavoltaics, which could potentially harness electron momentum, with a note on the implications of nanotechnology for future developments.
  • One participant expresses skepticism about the practicality of detecting and utilizing such small quantities of inertia, questioning the justification for the effort and expense involved.
  • There is a challenge posed regarding the intended application of harnessing electron inertia, with a suggestion that calculations would be necessary to understand the momentum transfer from a single electron for propulsion purposes.

Areas of Agreement / Disagreement

Participants express differing views on the feasibility and practicality of harnessing electron inertia, with some suggesting it is possible under certain conditions while others question the utility and effort required. The discussion remains unresolved regarding the overall viability of the concept.

Contextual Notes

Participants highlight limitations related to the scale of technology needed to capture electron momentum and the significant uncertainties introduced by quantum mechanics. There is also a lack of clarity on the specific applications for which this inertia would be harnessed.

tgramling
Messages
14
Reaction score
0
This is a pretty general question, but could it be possble to capture and use an electrons inertia? Or does the Heisenberg uncertainty principle make this just flat out impossible
 
Physics news on Phys.org
tgramling said:
capture and use an electrons inertia

What do you mean by this?
 
I think he means momentum. The answer is yes, its possible, but your method of capturing the energy/momentum would have to have a size large enough and be positioned in such a way to make the uncertainty in the position and momentum of the particle small compared to the probability of capture of the device. Betavoltaics would be an example of this type of technology. Are you interested in this type of technology?, because there may be some potential for improvements with the development of nanotechnology and I'm sure there is a market for a cell phone that never has to be charged although you may want to steer away from the words nuclear, radioactive or atomic when marketing it.
 
tgramling said:
This is a pretty general question, but could it be possble to capture and use an electrons inertia? Or does the Heisenberg uncertainty principle make this just flat out impossible

You will be hard-pressed to not only DETECT such "inertia", but also to justify all the expense of trying to use something that minuscule.

You also can't say ask for something to be used, without indicating WHAT it will be used for. If you say that you want to use it for propulsion, I would place you in a class and ask you to calculate the momentum transfer from a single electron and let you calculate how much it would need to provide just a simple, rudimentary propulsion. It would require an absurd amount of effort.

Zz.
 

Similar threads

Undergrad Heisenberg Uncertainty Principle Violation?
  • · Replies 23 ·
Replies
23
Views
5K
High School Is the Heisenberg Uncertainty Principle a result of measurement inadequacies?
  • · Replies 13 ·
Replies
13
Views
2K
Undergrad Explaining the Heisenberg Uncertainty Principle and Electron Orbits
  • · Replies 52 ·
2
Replies
52
Views
10K
Undergrad Uncertainty principle on macroscopic objects
  • · Replies 7 ·
Replies
7
Views
2K
Undergrad Does a certainty in the position imply infinite variation in speed?
  • · Replies 4 ·
Replies
4
Views
2K
Graduate Heisenberg and Varying the Velocity
  • · Replies 1 ·
Replies
1
Views
981
Undergrad Using general relativity to violate the uncertainty principle
  • · Replies 14 ·
Replies
14
Views
2K
Undergrad Heisenberg on ''uncertainty relation does not apply to the past''
  • · Replies 37 ·
2
Replies
37
Views
5K
Undergrad Ideas about observing position and momentum at the same time
  • · Replies 4 ·
Replies
4
Views
2K
Graduate Can scattering experiment be used to determine location and momentum of an electron?
  • · Replies 2 ·
Replies
2
Views
1K