Preferred Label : Fourier transform spectrometer;
IUPAC definition : A scanning interferometer, containing no principal dispersive element, which first
splits a beam into two or more components, then recombines these with a phase difference.
The spectrum is obtained by a Fourier transformation of the output of the interferometer.;
Origin ID : F02493;
See also
A scanning interferometer, containing no principal dispersive element, which first
splits a beam into two or more components, then recombines these with a phase difference.
The spectrum is obtained by a Fourier transformation of the output of the interferometer.
