Laser Gravity: Can a Laser Pull Gently?

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fishin_kitten
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Would the beam of a powerful laser have any gravitational tug?
 
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Sure. All mass/energy contributes to the generation of gravitational fields. However, it would likely be immeasurably tiny. Why don't you try calculating it?
 
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phyzguy said:
Sure. All mass/energy contributes to the generation of gravitational fields. However, it would likely be immeasurably tiny. Why don't you try calculating it?
God I wish I could! I don't have the tools.
Obviously higher frequency and brightness would up the pull. Your answer helped reinforce my thought thanx
 
You would need to read up on pp wave spacetimes for details.
 
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Dale said:
You would need to read up on pp wave spacetimes for details.
I'm on it thanx
 
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You also might research the theories behind the term, "kugelblitz".