monochromator उदाहरण वाक्य

Monochromaticity is achieved either with a crystal monochromator or a time of flight spectrometer.
Some of the feasible crystal monochromator reflections and energy analyzer reflections have been tabulated.
Historically, spectrophotometers use a monochromator containing a diffraction grating to produce the analytical spectrum.
Flame photometry is crude but cheap compared to spectrophotometer ( which uses a monochromator ).
Electromagnetic radiation from the illuminated spot is collected with a lens and sent through a monochromator.

A monochromator is used to sample wavelengths from the source and essentially produce a monochromatic signal.
The other involves measuring the momentum of the scattered He atoms by a LiF grating monochromator.
An alternate method for acquiring spectra is the " dispersive " or " scanning monochromator " method.
The light emitted by the sample molecule is passed through a monochromator to select a specific wavelength.
Optical spectrum analyzers also exist, which use direct optical techniques such as a monochromator to make measurements.