The possibility of obtaining a transfer function of a diffraction grating affected by blank and ruling errors is examined and a simple experimental procedure for an approximate determination of aberration function is described. Using this aberration function, we have obtained a wavelength-dependent transfer function in order to perform the best restoration of the grating output.
Some Thoughts on the Information Obtained by a High Resolution Grating Spectrometer
SACCHETTI, Francesco;
1971
Abstract
The possibility of obtaining a transfer function of a diffraction grating affected by blank and ruling errors is examined and a simple experimental procedure for an approximate determination of aberration function is described. Using this aberration function, we have obtained a wavelength-dependent transfer function in order to perform the best restoration of the grating output.File in questo prodotto:
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