Are ForceFields a possibility?

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Discussion Overview

The discussion revolves around the possibility of force fields, particularly in the context of zero point energy and gravitoelectromagnetism. Participants explore theoretical frameworks and speculative physics related to the construction of force fields, referencing concepts from both mainstream and fringe scientific ideas.

Discussion Character

  • Exploratory
  • Debate/contested
  • Speculative physics

Main Points Raised

  • One participant questions whether force fields are a possibility, suggesting the use of zero point energy or gravitoelectromagnetism as potential avenues for exploration.
  • Another participant emphasizes that while electromagnetic forces might theoretically be used to create a force field, it would not function as depicted in science fiction.
  • There is mention of the Casimir effect and the idea of achieving negative energy densities as a method to create force fields.
  • Concerns are raised about the feasibility of using antimatter as a fuel source and the validity of the concept of "quantum energy," which is described as controversial.
  • A reference is made to Michio Kaku's exploration of the concept of deflector shields, indicating that some theoretical work has been done in this area.

Areas of Agreement / Disagreement

Participants express differing views on the feasibility and scientific grounding of force fields, with some considering the topic speculative and others suggesting that there are legitimate theoretical frameworks to explore. The discussion remains unresolved with no consensus on the validity of the concepts presented.

Contextual Notes

Limitations include the speculative nature of the discussion, reliance on controversial energy sources, and the lack of concrete experimental evidence or established theoretical models to support the claims made.

havoc13
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Hey I'm new here although not to the site and I've seen some of the threads and thought I'd start with a question of my own. Are Forcefields a possibility? Especially with using zero point energy or Gravitoelectromagnetism. Theoretically creating a gravitomagnetic zero point energy field could work. Although consuming large amounts of power you could easily combat with using either an antimatter fuel source or the theoretical controversial energy source known as Quantum energy. So to recap my question is this a possibility and has anyone worked in this field of physics before?
 
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Welcome to PF!

I think you're referring to speculative physics. The current understanding is that there a four fundamental forces gravitational, electromagnetic, strong nuclear force, and weak nuclear force. Of those four only the electromagnetic might be used to construct a force field but it wouldn't repel everything and certainly wouldn't work like the ones described in science fiction today.

Perhaps this talk will help:

http://youtu.be/R9FVFh3HYaY

Other than that speculative physics topics aren't discussed on this forum and this thread will probably be locked or deleted if we continue to talk about it.
 
Last edited:
Welcome to PF;
Are Forcefields a possibility?
Force fields are a reality - eg: gravity.

Especially with using zero point energy
That would involved shaped Casimir effect to get energy densities less than zero.

or Gravitoelectromagnetism.

Theoretically creating a gravitomagnetic zero point energy field could work. Although consuming large amounts of power you could easily combat with using either an antimatter fuel source or the theoretical controversial energy source known as Quantum energy.
"easily" use antimatter as fuel?
"controversial" energy source known as "Quantum energy"?
I suspect you have been exposed to some pseudoscience there.

"could work"?
What are you thinking of? The SF-style deflector shields - a kind of invisible wall in space?

So to recap my question is this a possibility and has anyone worked in this field of physics before?
I'm pretty sure Michio Kaku has explored the concept of physically building an SF deflector shield if that's what you have i mind.
Otherwise you will have to be more clear.
 
Closed, pending moderation.

Zz.
 

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