It is my understanding that quantum fluctuations arise from implications of the Uncertainty Principle. Specifically:(adsbygoogle = window.adsbygoogle || []).push({});

http://upload.wikimedia.org/math/b/d/1/bd1bb25a5159f9c74803afca6ad65935.png

And that this means that conservation of energy can appear to be violated for a set time "T."

My question is, if we can have a positive change in energy, can we get a negative change?

And if not, why not?

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# Quantum Fluctuations of Negative Energy

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