The passband integration properties of Birefringent filter

Abstract In this article, we discuss an observation phenomenon where the total amount of photons in the full passband of the Birefringent filter is a constant number that is considered by removing the spectrum of the light source irrespective of the instrument transmittance. This conclusion is only...

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Autores principales: Xiaofan Wang, Mikhail Leonidovich Demidov, Yuanyong Deng, Haiying Zhang
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/e1874222721d4c8586dc35d3205f546f
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spelling oai:doaj.org-article:e1874222721d4c8586dc35d3205f546f2021-12-02T19:02:27ZThe passband integration properties of Birefringent filter10.1038/s41598-021-96126-92045-2322https://doaj.org/article/e1874222721d4c8586dc35d3205f546f2021-08-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-96126-9https://doaj.org/toc/2045-2322Abstract In this article, we discuss an observation phenomenon where the total amount of photons in the full passband of the Birefringent filter is a constant number that is considered by removing the spectrum of the light source irrespective of the instrument transmittance. This conclusion is only noticed and considered to be correct in Huairou Solar Observing Station since 1980’s. This article will give an answer to the question that had been proposed by the previous reachers. The article structure is organized as history (Sec. 1), experiment (Sec. 2), math (Sec. 3), and discussion (Sec. 4). This issue should be the Paseval-Theorem manifesting itself in astronomical measurement, even though we rigorously demonstrate that this photons conservation has its mathematical generality in Sec. 3.Xiaofan WangMikhail Leonidovich DemidovYuanyong DengHaiying ZhangNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Xiaofan Wang
Mikhail Leonidovich Demidov
Yuanyong Deng
Haiying Zhang
The passband integration properties of Birefringent filter
description Abstract In this article, we discuss an observation phenomenon where the total amount of photons in the full passband of the Birefringent filter is a constant number that is considered by removing the spectrum of the light source irrespective of the instrument transmittance. This conclusion is only noticed and considered to be correct in Huairou Solar Observing Station since 1980’s. This article will give an answer to the question that had been proposed by the previous reachers. The article structure is organized as history (Sec. 1), experiment (Sec. 2), math (Sec. 3), and discussion (Sec. 4). This issue should be the Paseval-Theorem manifesting itself in astronomical measurement, even though we rigorously demonstrate that this photons conservation has its mathematical generality in Sec. 3.
format article
author Xiaofan Wang
Mikhail Leonidovich Demidov
Yuanyong Deng
Haiying Zhang
author_facet Xiaofan Wang
Mikhail Leonidovich Demidov
Yuanyong Deng
Haiying Zhang
author_sort Xiaofan Wang
title The passband integration properties of Birefringent filter
title_short The passband integration properties of Birefringent filter
title_full The passband integration properties of Birefringent filter
title_fullStr The passband integration properties of Birefringent filter
title_full_unstemmed The passband integration properties of Birefringent filter
title_sort passband integration properties of birefringent filter
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/e1874222721d4c8586dc35d3205f546f
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AT xiaofanwang passbandintegrationpropertiesofbirefringentfilter
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