quantum hydrodynamics
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quantum hydrodynamics
[′kwän·təm ‚hī·drō·dī′nam·iks] (cryogenics)
The mechanics of a superfluid, such as helium II, investigating phenomena such as the fountain effect and second sound.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.