長方形光柵 的英文怎麼說
中文拼音 [zhǎngfāngxíngguāngzhà]
長方形光柵
英文
rectangular raster- 長 : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
- 方 : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
- 光 : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
- 柵 : 柵名詞(柵欄) railings; paling; palisade; bars
- 長方形 : oblong; rectangle; oblong shape長方形圖 histogram
- 長方 : rectangular長方鍵 longitudinal key; 長方體 [數學] rectangular parallelepiped
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The relationships between the number of diffraction order and grating pitch, refractive index of medium, light wavelength, incidence angle and azimuth angle are investigated
討論了入射角、入射方位角、入射光波長、光柵柵距、介質折射率與矩形光柵衍射級次數目間的關系。Based on the rigorous coupled wave theory, the phenomenon that the zero order reflection efficiency of rectangular subwavelength grating varies with the wavelength is studied when incidence angle, azimuth and grating parameters are variant
摘要從嚴格耦合波衍射理論出發,在不同入射角、方位角和光柵參數下的情況,計算了矩形亞波長光柵零級反射效率隨入射光波長的變化。Splicing between single - mode fiber and pcf are theoretically and experimentally investigated. the fiber bragg grating is written in grapefruit pcf. the multi - wavelength resonances are observed in the grating, and theoretical analysis shows that this phenomenon is caused by the resonances between core modes and cladding modes
建立了光子晶體光纖和普通光纖的熔接方法,在柚子形光子晶體光纖上寫制了布拉格光柵,觀察到多波長諧振現象,理論分析表明這是由於纖芯基模和包層模之間的諧振造成的。In this article, a new unwrapping method is presented, which can get the real phase of the image and overcome the influence of the noises. 4. after the measurement system solves the difference of phase through ftp and makes the data multiply with the calibration matrix, the real height of the object surface can be got
因此本文對ftp法的解相問題做了改進,提出了一種逐點增長解相方法,可以快速得到變形光柵相對參考光柵的實際相位差,有效地消除相位圖象中噪聲的影響,並用實驗對所提出的解相方法進行了驗證。分享友人