Combined Fourier hologram as a noise-resist method of synthesis 2D computer-generated hologram with single diffractive order
In this paper, a comparative analysis of two approaches to synthesis 2D hologram, which restores optical field without conjugated images, is performed. These holograms are used in embossed rainbow protective holograms to improve their forgeryproof characteristics. As a basis, one method of kinofo...
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| Дата: | 2008 |
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| Автори: | , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2008
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| Назва видання: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/118675 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Combined Fourier hologram as a noise-resist method of synthesis 2D computer-generated hologram with single diffractive order / E.V. Braginets, V.I. Girnyk, S.A. Kostyukevich, V.N. Kurashov, A.V. Bushma // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2008. — Т. 11, № 1. — С. 70-74. — Бібліогр.: 19 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-118675 |
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dspace |
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irk-123456789-1186752017-05-31T03:06:31Z Combined Fourier hologram as a noise-resist method of synthesis 2D computer-generated hologram with single diffractive order Braginets, E.V. Girnyk, V.I. Kostyukevich, S.A. Kurashov, V.N. Bushma, A.V. In this paper, a comparative analysis of two approaches to synthesis 2D hologram, which restores optical field without conjugated images, is performed. These holograms are used in embossed rainbow protective holograms to improve their forgeryproof characteristics. As a basis, one method of kinoform hologram synthesis is used, which allows to obtain the restored image of acceptable quality, but phase-matching condition is necessary to complete. That limits usage of this method in mass production of embossed holograms. The offered method of combined holograms is based on addition of optical fields restored by separated Fourier holograms. This method let us to avoid hard requirements to technical process on resist – polymer relief translating accuracy. Thus, the proposed method can be recommended for application in mass production of rainbow protective holograms. 2008 Article Combined Fourier hologram as a noise-resist method of synthesis 2D computer-generated hologram with single diffractive order / E.V. Braginets, V.I. Girnyk, S.A. Kostyukevich, V.N. Kurashov, A.V. Bushma // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2008. — Т. 11, № 1. — С. 70-74. — Бібліогр.: 19 назв. — англ. 1560-8034 PACS 42.40.Jv http://dspace.nbuv.gov.ua/handle/123456789/118675 en Semiconductor Physics Quantum Electronics & Optoelectronics Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
In this paper, a comparative analysis of two approaches to synthesis 2D
hologram, which restores optical field without conjugated images, is performed. These
holograms are used in embossed rainbow protective holograms to improve their forgeryproof
characteristics. As a basis, one method of kinoform hologram synthesis is used,
which allows to obtain the restored image of acceptable quality, but phase-matching
condition is necessary to complete. That limits usage of this method in mass production
of embossed holograms. The offered method of combined holograms is based on
addition of optical fields restored by separated Fourier holograms. This method let us to
avoid hard requirements to technical process on resist – polymer relief translating
accuracy. Thus, the proposed method can be recommended for application in mass
production of rainbow protective holograms. |
| format |
Article |
| author |
Braginets, E.V. Girnyk, V.I. Kostyukevich, S.A. Kurashov, V.N. Bushma, A.V. |
| spellingShingle |
Braginets, E.V. Girnyk, V.I. Kostyukevich, S.A. Kurashov, V.N. Bushma, A.V. Combined Fourier hologram as a noise-resist method of synthesis 2D computer-generated hologram with single diffractive order Semiconductor Physics Quantum Electronics & Optoelectronics |
| author_facet |
Braginets, E.V. Girnyk, V.I. Kostyukevich, S.A. Kurashov, V.N. Bushma, A.V. |
| author_sort |
Braginets, E.V. |
| title |
Combined Fourier hologram as a noise-resist method of synthesis 2D computer-generated hologram with single diffractive order |
| title_short |
Combined Fourier hologram as a noise-resist method of synthesis 2D computer-generated hologram with single diffractive order |
| title_full |
Combined Fourier hologram as a noise-resist method of synthesis 2D computer-generated hologram with single diffractive order |
| title_fullStr |
Combined Fourier hologram as a noise-resist method of synthesis 2D computer-generated hologram with single diffractive order |
| title_full_unstemmed |
Combined Fourier hologram as a noise-resist method of synthesis 2D computer-generated hologram with single diffractive order |
| title_sort |
combined fourier hologram as a noise-resist method of synthesis 2d computer-generated hologram with single diffractive order |
| publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| publishDate |
2008 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/118675 |
| citation_txt |
Combined Fourier hologram as a noise-resist method of synthesis 2D computer-generated hologram with single diffractive order / E.V. Braginets, V.I. Girnyk, S.A. Kostyukevich, V.N. Kurashov, A.V. Bushma // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2008. — Т. 11, № 1. — С. 70-74. — Бібліогр.: 19 назв. — англ. |
| series |
Semiconductor Physics Quantum Electronics & Optoelectronics |
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