But as in the cesium clock, detectors look for photons released when the electrons settle back to their original states to confirm that the laser is at the correct frequency to make the electrons ...

By transferring electrons to or from the adsorbate, the process of bond weakening and/or cleavage is initiated, chem. activating the reactant. Here, the vibrational relaxation of NO-an example of ...

A nucleus, for high-atomic number atoms, contains more particles than does the element's electrons. It holds nearly the entire mass of the atom while taking up only about 1/100,000th of the atom's ...

Castruccio’s lunar power plant (which he calls an “electron farm”) is nothing but a thin plastic sheet coated with cesium or some other material that gives off electrons when struck by light.

While regular atomic clocks use the movement of electrons in cesium-133 or rubidium, nuclear clocks use the change in state of the nucleus of thorium-229.

Cesium ion, the company’s SaaS platform, brings 3D geospatial experiences to more than 1 million active devices every month, while Cesium's open-source offerings have more than 10 million downloads.

But there’s something more accurate than the electrons of cesium-133: the subatomic particles in the nucleus of thorium-229, a radioactive isotope of the metal thorium.

Abstract: The appropriate cesium adsorption on the converter (plasma grid) in the negative ion source is expected to lower surface work function, thus enhancing negative ion production and decreasing ...

The appropriate cesium adsorption on the converter (plasma grid) in the negative ion source is expected to lower surface work function, thus enhancing negative ion production and decreasing the ratio ...

How Atomic Clocks Keep Perfect Time. Clip: Season 51 Episode 14 | 2m 15s Video has Closed Captions | CC. Atomic clocks use quantum physics and the resonant frequency of atoms, like cesium, to ...