zero-point energy(redirected from Null oscillations)
Also found in: Encyclopedia.
ze·ro-point energy(zîr′ō-point′, zē′rō-)
The irreducible minimum energy possessed by a substance at absolute zero temperature.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.