Spectrogram correction problem in AOTF-spectroscopy

V. E. Pozhar; N. V. Lopukhov; V. I. Pustovoit

doi:10.1117/12.623320

29 September 2005 Spectrogram correction problem in AOTF-spectroscopy

V. E. Pozhar, N. V. Lopukhov, V. I. Pustovoit

Proceedings Volume 5953, Acousto-optics and Photoacoustics; 59530Y (2005) https://doi.org/10.1117/12.623320
Event: Congress on Optics and Optoelectronics, 2005, Warsaw, Poland

Abstract

The basic factors causing the deformations of optical spectrum recorded by the AOTF-based spectrometers are discussed. It is shown that the spectrum restoration being an inverse ill-posed problem can be formulated in correct form. Some approaches are developed for spectra correction (partial restoration) and examples of correction are presented.

Citation Download Citation

V. E. Pozhar, N. V. Lopukhov, and V. I. Pustovoit "Spectrogram correction problem in AOTF-spectroscopy", Proc. SPIE 5953, Acousto-optics and Photoacoustics, 59530Y (29 September 2005); https://doi.org/10.1117/12.623320

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