Email this article Linear nanomeasuring holographic sensor
- Authors: Turukhano B.G.1, Turukhano N.1, Lavrov Y.M.1, Ermolenko O.G.1, Khanov S.N.1
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Affiliations:
- Petersburg Nuclear Physics Institute named by B.P. Konstantinov of NRC “Kurchatov Institute”
- Issue: Vol 16, No 1 (2023)
- Pages: 58-68
- Section: Equipment for Nanoindustry
- URL: https://journals.eco-vector.com/1993-8578/article/view/626961
- DOI: https://doi.org/10.22184/1993-8578.2023.16.1.58.68
- ID: 626961
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Abstract
Linear nanomeasuring holographic encoder (LNHS) refers to measuring technology, more exactly precisely, to the field of highly accurate measurements of lengths and displacements by linear holographic sensors based on holographic diffraction gratings (HDG), and can be used in mechanical engineering for precision equipment, including machine tools, optical-mechanical and aerospace industry for measuring end standards, etc. Application of such sensors improves accuracy and resolution of LNHS when measuring linear dimensions in the entire measured range of displacements up to a meter or more, regardless of the quality of the guides of the system. Hence, there is an expansion of the range of processed or studied objects while maintaining high accuracy and resolution of the measuring system.
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About the authors
B. G. Turukhano
Petersburg Nuclear Physics Institute named by B.P. Konstantinov of NRC “Kurchatov Institute”
Author for correspondence.
Email: turukhano_bg@pnpi.nrcki.ru
ORCID iD: 0000-0002-6441-4259
Head of LGIIS, Honored Inventor of RF
Russian Federation, Leningrad region, GatchinaN. Turukhano
Petersburg Nuclear Physics Institute named by B.P. Konstantinov of NRC “Kurchatov Institute”
Email: turukhano_bg@pnpi.nrcki.ru
ORCID iD: 0000-0001-6983-5725
Leading Researcher
Russian Federation, Leningrad region, GatchinaYu. M. Lavrov
Petersburg Nuclear Physics Institute named by B.P. Konstantinov of NRC “Kurchatov Institute”
Email: turukhano_bg@pnpi.nrcki.ru
ORCID iD: 0000-0001-8890-9929
Researcher
Russian Federation, Leningrad region, GatchinaO. G. Ermolenko
Petersburg Nuclear Physics Institute named by B.P. Konstantinov of NRC “Kurchatov Institute”
Email: turukhano_bg@pnpi.nrcki.ru
ORCID iD: 0000-0002-0460-0746
Leading Process Engineer
Russian Federation, Leningrad region, GatchinaS. N. Khanov
Petersburg Nuclear Physics Institute named by B.P. Konstantinov of NRC “Kurchatov Institute”
Email: turukhano_bg@pnpi.nrcki.ru
ORCID iD: 0000-0001-5237-1725
Leading Engineer (Electronics)
Russian Federation, Leningrad region, GatchinaReferences
- Turukhano B.G., Turukhano N. Phase synthesis of a holographic metrological diffraction gratings of unlimited length. Optics & Laser Technology, 1996. Vol. 28, no. 4, PP. 263–268.
- Датчик линейных перемещений. Турухано Б.Г., Турухано Н. Патент РФ № 2197713 от 27.01.2000.
- Фотоэлектрический преобразователь перемещений. Горелик В.П., Коваленко С.Н., Турухано Б.Г. Патент РФ № 1 651167. 27.06.1989 .
- Датчик линейных перемещений (ПИЯФ). Турухано Б.Г., Турухано И.А., Турухано Н. Патент на полезную модель № 201730, 29.12.2020.
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