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Projects/Programs

Displaying 1 - 5 of 5

Atomic Spectroscopy Data Center

Ongoing
The Atomic Spectroscopic Data Center at NIST provides the most comprehensive collection of atomic spectroscopy data in the world. We monitor scientific literature and maintain bibliographic databases of all papers containing spectroscopic data. By evaluating and compiling data on energy levels

Electron Beam Ion Trap (EBIT) Facility

Ongoing
The NIST EBIT is a table-top device which can produce matter in excess of ten million degrees Kelvin. At these temperatures, even the heaviest atoms shed most of their electrons. The highly charged ions which result are trapped by a configuration of electric and magnetic fields in an ultrahigh

High Resolution Atomic Spectroscopy

Ongoing
For many decades, the Atomic Spectroscopy Group at NIST has measured atomic data of vital use to astronomy and other fields using high resolution spectrometers that are found in few other places in the world. These include a 2-m path difference Fourier transfer (FT)spectrometer, a vacuum ultraviolet

METIS

Ongoing
A Metrology Exchange to Innovate in Semiconductors

Plasma Metrology

Ongoing
Plasma, the fourth state of matter, is common in both nature (e.g., lightning, the earth's ionosphere, stellar objects) and in modern technology (e.g., semiconductor processing, lighting, plasma televisions, medical equipment). Yet despite this ubiquity, the plasma state is still a wide open