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12 January 2004Grating polychromator with a multichannel photodetector
The grating spectrometer operating in near infrared and visible spectral regions with photoregistration system for the room and high temperature spectra investigations is presented. The spectrometer allows to investigate the absorption spectra with the spectral resolution of 0.036 cm-1 and the precition of the line position of 0.003 cm-1. Absorption spectra of the atmospheric air was recorded.
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T. M. Petrova, Leonid N. Sinitsa, "Grating polychromator with a multichannel photodetector," Proc. SPIE 5311, 14th Symposium on High-Resolution Molecular Spectroscopy, (12 January 2004); https://doi.org/10.1117/12.545717