perpendicular incidence 中文意思是什麼

perpendicular incidence 解釋
垂直入射
  • perpendicular : adj 1 垂直的,直立的;【數學】成直角的,正交的。2 矗立的;險陡的,險峻的。3 〈P 〉【建築】垂直式...
  • incidence : n. 1. 發生;影響;著落;(稅的)負擔;影響范圍;發生率。2. 【航空】(機翼)傾角,安裝角。3. 【數學】關聯,接合。4. 【物理學】入射,入射角。
  1. The angle drawn at the point of incidence ( intersection of ) a reflected ray and the normal line perpendicular to the reflecting surface

    中義光線在物體表面的投射點上反射出來的光線與物體表面垂直法線所夾的角度。
  2. A reflective polarizer based on a double - layer subwavelength metal - dielectric grating structure is presented here. numerical simulations show that at normal incidence, this polarizer reflects light polarized perpendicular to the grating lines ( transverse magnetic polarization ), but strongly absorbs parallel - polarized light ( transverse electric polarization ). the polarization extinction ratio is very high

    理論計算表明,零角度入射時,該光柵結構在可見波段對tm波有很高的反射率,而對te波強烈吸收,即可獲得很高的反射光偏振比,可以作為理想的集成偏振器件。
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