Resonance scattering and absorption of light by finite two-period gratings of circular silver nanowires
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Resonance scattering and absorption of light by finite two-period gratings of circular silver nanowires
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| Creator |
Natarov, D.M.
Sauleau, R. Nosich, A.I. |
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| Description |
We consider the two-dimensional scattering of the H-polarized electromagnetic plane waves of the visible range by three types of gratings made of periodically arranged circular cylindrical sub-wavelength wires. Using the field expansions in local coordinates and addition theorems for cylindrical functions, we obtain a block-type matrix equation for the field expansion coefficients. This equation is of the Fredholm second-kind form that guarantees convergence of numerical solution. The scattering and absorption cross-sections and the near-field patterns are computed. The interplay of plasmon and grating-type resonances is studied for two and three-layer gratings of identical periods, stacked two-period gratings, and in-line two-period gratings made of nano-diameter silver wires. |
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| Date |
2017-05-29T16:44:41Z
2017-05-29T16:44:41Z 2012 |
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| Type |
Article
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| Identifier |
Resonance scattering and absorption of light by finite two-period gratings of circular silver nanowires / D.M. Natarov, R. Sauleau, A.I. Nosich // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2012. — Т. 15, № 3. — С. 204-208. — Бібліогр.: 8 назв. — англ.
1560-8034 PACS 42.79.Dj, 78.35.+c http://dspace.nbuv.gov.ua/handle/123456789/118308 |
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| Language |
en
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| Relation |
Semiconductor Physics Quantum Electronics & Optoelectronics
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| Publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
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