Bending Light? – Questions & Answers

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SUMMARY

This discussion focuses on the interaction between electromagnetic pulses (EMPs) and photons, specifically addressing whether EMPs can alter the path of light. It is established that EMPs do not affect photons, as they are simply bursts of electromagnetic radiation that do not interact with each other. Additionally, the conversation highlights that energy influences gravity, which can bend the path of photons, even with minimal energy. The potential for using micro black holes to bend light is also explored, confirming that light can be affected if it passes close to such an object before it evaporates.

PREREQUISITES
  • Understanding of electromagnetic radiation and its properties
  • Basic knowledge of general relativity and gravity
  • Familiarity with quantum physics concepts, particularly black holes
  • Knowledge of photon behavior in gravitational fields
NEXT STEPS
  • Research the effects of gravity on light, specifically in relation to general relativity
  • Explore the concept of micro black holes and their theoretical implications
  • Study the principles of electromagnetic pulses and their characteristics
  • Investigate experimental methods for measuring light bending due to gravitational fields
USEFUL FOR

Physicists, students of quantum mechanics, and anyone interested in the interaction between light and gravitational fields will benefit from this discussion.

Keystone
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Hi , so , i am not asking this question for invisibility or anything like that, but i do have a few questions. First off, i know that photons have no charge, but is there any way that electro magnetic pulses can effect their path when the copper coils that make the electro magnet are at very high energies. also, is there any effect on the path of a photon when there is a giant amount of energy in an object. and also with this, is there any way to spiral the light around an excellerating object? i know this next part sort of goes into the section of quantum physics, but with a quantum hole ( micro black hole ) can one be used to bend light ? thanks!
-Nate
 
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Keystone said:
First off, i know that photons have no charge, but is there any way that electro magnetic pulses can effect their path when the copper coils that make the electro magnet are at very high energies.

Nope. An EMP is simply a large burst of EM radiation. So you'd have two (or more) EM waves passing through each other, neither of which will affect the other.

Keystone said:
also, is there any effect on the path of a photon when there is a giant amount of energy in an object. and also with this, is there any way to spiral the light around an excellerating object?

Energy creates gravity, so adding energy to an object, by whatever means, will increase its gravitational pull, which will affect photons and bend their path. You don't even need a giant amount of energy to do this. A little bit will bend light's path slightly, just not enough to be noticeable without very precise measuring instruments.

I don't know of any way to spiral light around an accelerating object.

Keystone said:
i know this next part sort of goes into the section of quantum physics, but with a quantum hole ( micro black hole ) can one be used to bend light ?

Assuming light passes close to it before it evaporates, sure.
 
Drakkith said:
Nope. An EMP is simply a large burst of EM radiation. So you'd have two (or more) EM waves passing through each other, neither of which will affect the other.
Energy creates gravity, so adding energy to an object, by whatever means, will increase its gravitational pull, which will affect photons and bend their path. You don't even need a giant amount of energy to do this. A little bit will bend light's path slightly, just not enough to be noticeable without very precise measuring instruments.

I don't know of any way to spiral light around an accelerating object.
Assuming light passes close to it before it evaporates, sure.
Thank you !
 

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