Laboratory layout of a coherent optical spectrum analyzer

Mykyta Kolobrodov; Valentin Kolobrodov; Volodymyr Mykytenko; Grygoriy Tymchyk; Galyna Chernovolyk; Serhii Zahorodnii; Jacek Klimek; Aliya Kalizhanova; Ainur Kozbakova

doi:10.1117/12.3023013

20 December 2023 Laboratory layout of a coherent optical spectrum analyzer

Mykyta Kolobrodov, Valentin Kolobrodov, Volodymyr Mykytenko, Grygoriy Tymchyk, Galyna Chernovolyk, Serhii Zahorodnii, Jacek Klimek, Aliya Kalizhanova, Ainur Kozbakova

Author Affiliations +

Proceedings Volume 12985, Optical Fibers and Their Applications 2023; 1298507 (2023) https://doi.org/10.1117/12.3023013
Event: Optical Fibers and Their Applications 2023, 2023, Lublin, Poland

Abstract

One of the interesting areas of optical-electronic instrument engineering is the design of coherent optical spectrum analyzers, the principle of operation of which is based on performing the Fourier transformation by a lens. When choosing components for designing the optical system of a coherent spectrum analyzer, it is important to find a compromise between the accuracy of measurements and the cost of the device. In some cases, for example, for research at universities, it is advisable to use inexpensive blocks from household appliances and computer peripherals to create laboratory models of spectrum analyzers. In the article, inexpensive designs of optical spectrum analyzers are proposed, which ensure the acquisition of spatial-frequency spectra of images in real time. One of the variants of such structures is a nozzle for a digital camera.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

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Mykyta Kolobrodov, Valentin Kolobrodov, Volodymyr Mykytenko, Grygoriy Tymchyk, Galyna Chernovolyk, Serhii Zahorodnii, Jacek Klimek, Aliya Kalizhanova, and Ainur Kozbakova "Laboratory layout of a coherent optical spectrum analyzer", Proc. SPIE 12985, Optical Fibers and Their Applications 2023, 1298507 (20 December 2023); https://doi.org/10.1117/12.3023013

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KEYWORDS

Matrices

Digital cameras

Spatial light modulators

Projection systems

Video

Image processing

Cameras

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