Originally posted by Teri
Then really it's just light going faster than we originally thought, so nothing new has been achieved.
Cheers
Teri
Originally posted by eburacum45
No, you can't send information faster than light by this method; also the individual photons in this experiment did not go faster than light.
All they did was suprimpose a pattern onto a contiuous beam of light which moved up the beam faster than the light itself.
You can only do it by phasing the whole beam to have a travelling wave moving along it.
you need to know the state of the beam at the origin and destination; no information can be sent this way.
Originally posted by eburacum45
Yes you did, and I read your post, Blackholesun; thank you for pointing me in the right direction.
Mind you, none of the news reports made it clear what was actually going on; too much sensationalism over very little.
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SF worldbuilding at
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Does this mean they'll be able to send information faster than before?
Originally posted by Nebula
I Like Pencils
This is what I was thinking. I wonder if it's possible to calibrate the speed the light travels; for example if light travels x kilometers in n seconds, could we make it travel 2xKm in n seconds as well?
This would be great control over data transmission.