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Finite-difference time-domain method calculation of light propagation through H-PDLC
Репозиторій DSpace/Manakin
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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, № 1
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Finite-difference time-domain method calculation of light propagation through H-PDLC
Інший ID:
PACS 42.70.Dm
Посилання:
Finite-difference time-domain method calculation of light propagation through H-PDLC / V. Kubytskyi, V. Reshetnyak // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2007. — Т. 10, № 1. — С. 83-87. — Бібліогр.: 18 назв. — англ.
Підтримка:
This work has been partially supported by: INTAS Young Scientist Fellowship Award 1000019-6375 to V. Kubytskyi (2007-8). NATO Grant CBP.NUKR.CLG. 981968 “Electro-optics of heterogeneous liquid crystal systems” awarded to V.Reshetnyak (2006-8); We also gratefully acknowledge discussions with Dr. Tigran Galstian.
Дата:
2007
Переглядів:
708
Завантажень:
376
Анотація:
Presented is the study of the diffraction properties of transmission holographic
polymer dispersed liquid crystal (H-PDLC) grating. We constructed a two-dimensional
model of H-PDLC film with cylindrical LC droplets. Director distribution inside LC
droplets was calculated using the Monte-Carlo method. To calculate light propagation
through the film we have solved numerically the Maxwell equations using the finitedifference time-domain method (FDTD). The FDTD analysis of diffraction was
performed for s- and p-polarized incident light. Externally applied electric field influence
on the diffraction efficiency was studied.
