Vol. 16, issue 11, article # 17
Kulikov G. E. Tunable band-stop filter of a laser biharmonic spectrometer and its calibration
. // Atmospheric and oceanic optics. 2003. V. 16. No. 11. P. 952-954.
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Abstract:
A tunable band-stop optical filter protecting the linear photodetector array of a laser biharmonic spectrometer against high-power radiation is described. The filter is calibrated by an automatic procedure that hastens the process and permits checking the alignment of the filter interferometer just in the optical system of the spectrometer.
