Development of Antireflective Interference Coatings in the Range of 3–5 µm for Optical Parametric Oscillators Based on ZnGeP2.
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| Title: | Development of Antireflective Interference Coatings in the Range of 3–5 µm for Optical Parametric Oscillators Based on ZnGeP |
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| Authors: | Yudin, N. N.1,2 (AUTHOR) rach3@yandex.ru, Zinovev, M. M.1,2 (AUTHOR), Podzyvalov, S. N.1,2 (AUTHOR), Slyunko, E. S.1,2 (AUTHOR), Kuznetsov, V. S.1,2 (AUTHOR), Lysenko, A. B.1,2 (AUTHOR), Kalsin, A. Yu.1,2 (AUTHOR), Kulesh, M. M.1 (AUTHOR), Vlasov, D. V.1 (AUTHOR) |
| Source: | Optics & Spectroscopy. Jun2025, Vol. 133 Issue 1-6, p16-19. 4p. |
| Subjects: | Antireflective coatings, Optical parametric oscillators, Silicon oxide, Semiconductor films, Optical properties, Titanium oxides, Multilayers, Sputter deposition |
| Abstract: | The dispersions of the refractive index and absorption coefficient were determined for monolayers of titanium oxide and silicon oxide. The design of a multilayer antireflective optical coating for these materials in the spectral range of 0.4–8 μm has been developed. Modes for applying coating using ion-beam sputtering onto a semiconductor substrate have been selected. The optical characteristics of a four-layer interference coating with antireflection coating on a ZGP substrate were measured in the range of 2097 nm and 3.5–5 μm, with residual reflection R ≤ 0.2% and R ≤ 2.1%, respectively. Tests were carried out for adhesion and abrasion of the coating in accordance with GOST. [ABSTRACT FROM AUTHOR] |
| Copyright of Optics & Spectroscopy is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 190957939 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Development of Antireflective Interference Coatings in the Range of 3–5 µm for Optical Parametric Oscillators Based on ZnGeP<subscript>2</subscript>. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Yudin%2C+N%2E+N%2E%22">Yudin, N. N.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> rach3@yandex.ru</i><br /><searchLink fieldCode="AR" term="%22Zinovev%2C+M%2E+M%2E%22">Zinovev, M. M.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Podzyvalov%2C+S%2E+N%2E%22">Podzyvalov, S. N.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Slyunko%2C+E%2E+S%2E%22">Slyunko, E. S.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kuznetsov%2C+V%2E+S%2E%22">Kuznetsov, V. S.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Lysenko%2C+A%2E+B%2E%22">Lysenko, A. B.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kalsin%2C+A%2E+Yu%2E%22">Kalsin, A. Yu.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kulesh%2C+M%2E+M%2E%22">Kulesh, M. M.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Vlasov%2C+D%2E+V%2E%22">Vlasov, D. V.</searchLink><relatesTo>1</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Optics+%26+Spectroscopy%22">Optics & Spectroscopy</searchLink>. Jun2025, Vol. 133 Issue 1-6, p16-19. 4p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Antireflective+coatings%22">Antireflective coatings</searchLink><br /><searchLink fieldCode="DE" term="%22Optical+parametric+oscillators%22">Optical parametric oscillators</searchLink><br /><searchLink fieldCode="DE" term="%22Silicon+oxide%22">Silicon oxide</searchLink><br /><searchLink fieldCode="DE" term="%22Semiconductor+films%22">Semiconductor films</searchLink><br /><searchLink fieldCode="DE" term="%22Optical+properties%22">Optical properties</searchLink><br /><searchLink fieldCode="DE" term="%22Titanium+oxides%22">Titanium oxides</searchLink><br /><searchLink fieldCode="DE" term="%22Multilayers%22">Multilayers</searchLink><br /><searchLink fieldCode="DE" term="%22Sputter+deposition%22">Sputter deposition</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The dispersions of the refractive index and absorption coefficient were determined for monolayers of titanium oxide and silicon oxide. The design of a multilayer antireflective optical coating for these materials in the spectral range of 0.4–8 μm has been developed. Modes for applying coating using ion-beam sputtering onto a semiconductor substrate have been selected. The optical characteristics of a four-layer interference coating with antireflection coating on a ZGP substrate were measured in the range of 2097 nm and 3.5–5 μm, with residual reflection R ≤ 0.2% and R ≤ 2.1%, respectively. Tests were carried out for adhesion and abrasion of the coating in accordance with GOST. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Optics & Spectroscopy is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1134/S0030400X25700043 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 4 StartPage: 16 Subjects: – SubjectFull: Antireflective coatings Type: general – SubjectFull: Optical parametric oscillators Type: general – SubjectFull: Silicon oxide Type: general – SubjectFull: Semiconductor films Type: general – SubjectFull: Optical properties Type: general – SubjectFull: Titanium oxides Type: general – SubjectFull: Multilayers Type: general – SubjectFull: Sputter deposition Type: general Titles: – TitleFull: Development of Antireflective Interference Coatings in the Range of 3–5 µm for Optical Parametric Oscillators Based on ZnGeP2. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Yudin, N. N. – PersonEntity: Name: NameFull: Zinovev, M. M. – PersonEntity: Name: NameFull: Podzyvalov, S. N. – PersonEntity: Name: NameFull: Slyunko, E. S. – PersonEntity: Name: NameFull: Kuznetsov, V. S. – PersonEntity: Name: NameFull: Lysenko, A. B. – PersonEntity: Name: NameFull: Kalsin, A. Yu. – PersonEntity: Name: NameFull: Kulesh, M. M. – PersonEntity: Name: NameFull: Vlasov, D. V. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 06 Text: Jun2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 0030400X Numbering: – Type: volume Value: 133 – Type: issue Value: 1-6 Titles: – TitleFull: Optics & Spectroscopy Type: main |
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