Sentence examples for casimir from inspiring English sources
proper noun
Given name male
A cold fish Reprints Related items The Casimir effect: Much ado about nothingMay 22nd 2008 Quantum computing: Orion's belterFeb 15th 2007Q's laboratoryThe device in question is a photon detector.
That would knock the problem of stiction firmly on the head and, according to Dr Capasso, would open up the possibility of making things like frictionless ball-bearings.According to calculations made several decades ago by Evgeny Lifshitz, a Russian physicist, Casimir repulsion should be possible but you have to replace the vacuum with a fluid.
The answer is that now things in the computing industry have become so small that the Casimir force is starting to affect them.
The Casimir effect is not the only cause of stiction, but it is an important one.In this section All on the mind From he that hath not A shot in the dark no more Much ado about nothing ReprintsEngineers are now beginning to understand how Casimir forces depend on a device's design an essential starting point if Casimir-related stiction is to be eliminated.
This suggests that if you designed microelectronic components carefully, you could reduce stiction.Stiction is not, however, always a problem, and work is also going on to turn the Casimir effect from a liability to an asset, by using it in what are known as microelectromechanical systems (MEMS).
What Dr Chan and Dr Capasso had shown was that the Casimir force could be used to make a simple lever that might act as a tiny but accurate stress sensor in nanoscale machines.What really excites researchers, though, is the idea that the Casimir effect may sometimes be repulsive.
The Casimir-Lifshitz (C-L) force exists between two uncharged perfectly conducting plates because of quantum fluctuations, random tiny amounts of energy, that exist even in a vacuum electromagnetic field.
The causative agent was identified by French biologist Casimir-Joseph Davaine in 1863 and by German bacteriologist Robert Koch, who isolated the organism in pure culture in 1876.
In 1454 rebel Prussian groups petitioned Casimir IV of Poland for aid against the Knights.
As a result, Alexander dismissed the Liberal government in favour of a pro-Russian one led by Gen. Casimir Erenroth, a Finn in Russian service who had earlier been charged with setting up the Bulgarian army.
On the obverse side of the banknotes are historical figures; for example, King Casimir III (1310 70) appears on the 50-zloty note, and King Sigismund I (1467 1548) is on the 200-zloty bill.
