Assertion: krypton | /r/ObjectUse | used in laser
Facets:
value: widely
type: DEGREE
Source sentences:
text: Krypton is also used in lasers as a control for a desired wavelength, especially in red lasers because Krypton has a much higher light density in the red spectral region than other gases such as Neon, which is why krypton-based lasers are used to produce red light in laser-light shows.
text: It emits unique and sharp spectral lines and is widely used in high speed photography and lasers.
text: Krypton is also used in in lasers, in particular mixed with fluorine to create an "excimer" mixture that is a precursor to a molecule which exists in the excited state but not in the ground state.