antireflection film 中文意思是什麼
antireflection film
解釋
反射防止膜- antireflection : 反反映
- film : n 1 薄層，薄膜；薄霧，輕煙；細絲狀的東西。2 【攝影】感光乳劑，照相軟片，電影膠片；影片。3 〈 pl ...
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The studies suggest that the antireflection coating has excellent properties as the result of film design, and will be widely used in the fiber optical communication industries
研究表明，以膜系設計的結果為參照，實際所鍍膜層性能優異，在光纖通訊領域具有廣闊的應用前景。 -
Antireflection coating. a thin, dielectric or metallic film applied to an optical fiber surface to reduce its reflection and thereby increase its transmitting ability
抗反光塗層。一種薄的絕緣體或金屬薄膜（或者是類似薄膜） ，貼在光纖表面以減少反射，並以此而提高光纖的發射能力。 -
Antireflection coatings is designed by using the advanced software for optics design, in the process of design the combination of the design software and the classical idea of design to film coefficient is adopted
藉助先進的光學設計軟體tfc3 . 5分析設計了減反射膜，設計過程中採用設計軟體與經典的膜系設計思想相結合的方法。 -
On the basis of the underlying principles in the optical thin film design, by adopting the method of recursion and matrix, we get the mathematical model for the single layer antireflection coating and the multi - layer coating, which have their characteristic reflectance changes
以光學薄膜設計中的隱含規律為基礎，採用遞推法、矩陣法，分別對單層及多層增透膜的反射率變化建立了理論模型，並在特定的邊界條件下進行了求解和理論計算。 -
An attempt is made to use the filled function as the modified function approach to apply global optimization to optical thin film problems. it is proved successful when applied to problems such as antireflection coatings and beam spliters. meanwhile, it is also found that when the number of layers is fixed those local minima with less total optical thickness appear to be better. in the realization. needle method are made to explore the impact of local optimization methods used, parameter of these methods, the starting design, the search accuracy of function and the methods of thickness growth
從理論分析來看，由於光學薄膜的特性是由在入射介質那一側的等效導納所確定的， needle方法把等效導納作為狀態變量，把每一層的折射率作為控制變量，運用最優控制的原理計算出在薄膜內部每一個厚度對應的點上折射率改變所引起的評價函數的改變，由此選取改變折射率后評價函數變化最大（評價函數變小）的那一點進行插入。
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