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dc.contributor.author林偉睿en_US
dc.contributor.authorWei Ray Linen_US
dc.contributor.author蘇德欽;黃遠東en_US
dc.contributor.authorDer Chin Su;Yang Tung Haungen_US
dc.date.accessioned2014-12-12T02:11:40Z-
dc.date.available2014-12-12T02:11:40Z-
dc.date.issued1993en_US
dc.identifier.urihttp://140.113.39.130/cdrfb3/record/nctu/#NT820123025en_US
dc.identifier.urihttp://hdl.handle.net/11536/57657-
dc.description.abstract本論文提出一利用穿透式、反射式基片傳輸型全像元件組成的雙層構, 所 製作的光學窄頻濾波片。此濾波片具有超窄頻、高穿透率、可調性質與垂 直耦合輸入輸出等優點,可應太陽譜線的觀察、光纖通訊中波長多工及解 多工元件、光學交換、連接等。本文將先由耦合模理論與電腦模擬,計算 出此一元件所需的必要條件。在實驗中,我們以重鉻酸銨明膠與鹵化銀材 料,配合短波長記錄、長波長重建技術來製造全像光柵;在藉由單頻儀的 測量証實了組合穿透式、反射式部份後的元件具有使光波頻寬變窄的濾波 效果。 A new design for optical narrow-band filter is investigated by using substrate-mode holograms(SMHs). It combines transmission and reflection-type SMHs cascading up and down. This device has the advantages of narrow-linewidth(subnarometer), high transmittance (>90%), tunable central wavelength and normally incident and output coupling of the structure. Its applications include the detection of Sun's spectrum in solar astronomy, wavelength-division-multiplexing technology(WDM) in optical communication and wavelength selector for optical interconnection . Computer simulation of necessary conditions and experiment results with free space recording technology of short wavelength is presented. In our experiments, we also confirmed the filtering effect by light passing the combination of the two-type SMHs.zh_TW
dc.language.isozh_TWen_US
dc.subject窄頻濾波片;基片傳輸型全像元件;頻寬;穿透率zh_TW
dc.subjectNarrow-Band Filter;Substrate-Mode Hologramsen_US
dc.title基片傳輸型全像窄頻濾波片zh_TW
dc.titleNarrow-Band Filter Using Substrate-Mode Hologramsen_US
dc.typeThesisen_US
dc.contributor.department光電工程學系zh_TW
顯示於類別:畢業論文