切趾法 的英文怎麼說
中文拼音 [qiēzhǐfǎ]
切趾法
英文
apodization-
Some more offbeat treatments include wiggling your toes, rubbing your stomach or smelling cut onions before you sleep
有些非正統的療法包括在睡前扭動你的腳趾、揉你的肚子或是聞一聞切開的洋蔥。In this thesis, the spectral characteristics of a fiber grating are analyzed by using the coupled mode theory. the influences of various structural features such as the length, chirp, coupling coefficient and aperdization to the spectral characteristics were studied numerically with a transfer matrix method. the reflective spectral responses for fiber bragg gratings with different aperdization are analyzed, and the optimal aperdization is ob tained
首先論文利用耦合模理論對光纖光柵的光學特性進行了詳細的分析，在對比了龍格庫塔法和傳輸矩陣法這二種常用的分析方法的基礎上，選擇傳輸矩陣法著重研究了光纖光柵長度、啁啾系數、耦合系數以及各種切趾函數與其反射譜譜寬、反射率極值、時延、色散等特性的相互關系及影響。2 、 several theory analysis method for fiber grating properties is well introduced, the spectrum properties of uniform bragg fiber grating 、 distributed feedback fiber grating 、 f - p cavity 、 tophat fiber grating 、 sampled fiber grating 、 chirped fiber grating and apodization of fiber grating is simulated by using these method
2 、詳細介紹了光纖光柵的幾種理論分析方法，並應用這些方法對各種不同的光柵器件特性進行模擬計算，包括均勻周期布拉格光柵、分佈反饋式光柵、法布里玻羅腔、 tophat光柵，取樣光柵，啁啾光柵及光纖光柵切趾等。Based on these, we get the simulation results of reflect spectrum, and analyze the characteristics of fiber bragg grating of a constant refractive index modulation and period
分別採用耦合模和轉移矩陣法對bragg光纖光柵和切趾光柵的反射光譜進行數值模擬模擬，並分析了光柵反射光譜的特性。分享友人