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Quantum experiment hints at more quantum bizarreness.
Posted on 2/15/15 at 7:22 pm
Posted on 2/15/15 at 7:22 pm
quote:
"So there's a backward-going trajectory and a forward-going trajectory and if we look at them both together and weight the information in both equally, we get something we call a hindsight prediction, or "retrodiction."
quote:
...it suggests that in the quantum world time runs both backward and forward whereas in the classical world it only runs forward.
quote:
It's as if what we did today, changed what we did yesterday. And as this analogy suggests, the experimental results have spooky implications for time and causality -- at least in microscopic world to which quantum mechanics applies.
LINK
Posted on 2/15/15 at 7:42 pm to The Easter Bunny
if they ever develop a true quantum computer it may be able to answer your question before you ask it
Posted on 2/15/15 at 7:44 pm to The Easter Bunny
quote:it's usually over my head
I love quantum stuff
But the books I've read that I was able to understand make it such an interesting topic
Posted on 2/15/15 at 9:59 pm to LSU1NSEC
quote:
if they ever develop a true quantum computer it may be able to answer your question before you ask it
Would not that computer have already have been built?
Posted on 2/15/15 at 10:06 pm to Paige
quote:
Paige
quote:
quantum mechanics
well. that's enough internet for me tonight
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