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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/69996


    Title: 非縱模之多重相近波長雷射光源 (II)(III);Multiple Wavelengths Laser Output with Wavelength Separation in the Range of Few NM (II)
    Authors: 鍾德元
    Contributors: 光電科學與工程學系
    Keywords: 多重相近波長;多工;體積布拉格全像光柵;增益競爭;Nd 雷射;PQ-PMM_x000d_ A;Multiple wavelengths with several nm separations;multiplexing;volume Bragg_x000d_ hologram grating;gain competition;Nd:laser;PQ-PMMA;光電工程
    Date: 2016-03-29
    Issue Date: 2016-03-30 11:06:34 (UTC+8)
    Publisher: 科技部
    Abstract: 本計畫目的為設計製做出以單光源產生高強度(> mW)之多重相近波長,以做為光學檢 測、三維測距及結構照明顯微術之光源,可藉由波長多工而達成快速之影像擷取、計 算與重建。縱觀目前所有文獻中僅對偏振多工有明確的討論與認知。對於同偏振多重 波長的產生則是以各波長之泵功率閥值相等為原則條件。本計畫分析提出能夠產生多 重相近波長之機制可分類為增益空間多工、時間多工、偏振多工、光譜能階多工等方 式,而文獻中所提出之泵功率閥值相等條件其實本質上是靠著空間燒洞效應達成增益 空間多工,進而達成多波長輸出。 本計畫提出以Nd;High intensity (> mW) multiple well-separated nearby wavelengths light source is supposed to be designed and constructed. Such light source allows optical testing, measurement, 3D ranging and structure illumination in microscopy to achieve faster image ac;研究期間:10408~10507
    Relation: 財團法人國家實驗研究院科技政策研究與資訊中心
    Appears in Collections:[光電科學與工程學系] 研究計畫

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