Out-of-plane optical transmittance of 2D photonic macroporous silicon structures

Домашня сторінка
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Фізико-технічні та математичні науки
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Відділення фізики і астрономії
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Semiconductor Physics Quantum Electronics & Optoelectronics
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Semiconductor Physics Quantum Electronics & Optoelectronics, 2007, том 10
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Semicond. Physics Quantum Electronics & Optoelectronics, 2007, № 2
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Out-of-plane optical transmittance of 2D photonic macroporous silicon structures

Karachevtseva, L.A. ; Glushko, A.E. ; Ivanov, V.I. ; Lytvynenko, O.O. ; Onishchenko, V.F. ; Parshin, K.A. ; Stronska, O.J.

Інший ID: PACS 71.25.Rk, 81.60.Cp

URI: http://dspace.nbuv.gov.ua/handle/123456789/117893

Посилання: Out-of-plane optical transmittance of 2D photonic macroporous silicon structures / L.A. Karachevtseva, A.E. Glushko, V.I. Ivanov, O.O. Lytvynenko, V.F. Onishchenko, K.A. Parshin, O.J. Stronska // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2007. — Т. 10, № 2. — С. 51-57. — Бібліогр.: 26 назв. — англ.

Підтримка: We would like to acknowledge STCU (Science and Technology Center of Ukraine) for the financial support through Project 2444.

Дата: 2007

Завантажень: 339

Out-of-plane optical transmittance of 2D photonic macroporous silicon structures

Анотація:

Optical transmission spectra of 2D photonic macroporous silicon structures are investigated. The absolute bandgap for high values of the out-of-plane component kz is situated between the second and third photonic bands. Essential reduction in the transmittance of electromagnetic radiation and the step formation are observed for wavelengths less than the optical period of structures due to directed and decay optical modes formed by macroporous silicon as a short waveguide. The absorption in the macroporous silicon structure is determined by a maximum of the longitudinal component of electromagnetic waves, its interaction with 2D surface oscillations, and the appearance of polaritonic resonances.

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