bragg reflection 中文意思是什麼

bragg reflection 解釋
布拉格反射
  • bragg : n. 布拉格〈姓氏〉。
  • reflection : n 1 【物，計】反射；反射波[光，熱，音，色]。2 反映；反影，映像，（映在水等中的）影像；〈比喻〉學...
  1. This leads to bragg reflection and therefore bands

    這導致了布拉格反射和帶結構。
  2. In addition, there are some intrinsic special properties like rotary polarization, bragg reflection, polarized light dichroism of clc because of its helical molecular structure

    而且其螺旋狀的分子排列結構，使其還具有它本身特有的光學特性，如旋光性、選擇性反射特性（布拉格反射）和偏光二色性。
  3. When the light wavelength permeating the f - p filter equals to the bragg reflection wavelength, there is an interrupt request signal, dsp deals with the useful information after dsp answers interruption, and then obtain the corresponding changes of the measured parameters

    當透過f - p濾波器的光波長與bragg反射波長重合時，就產生中斷請求信號， dsp響應中斷后就對有用的信息進行處理，進而得到相應被測參量的變化。
  4. The physical experiments give the series of wave records under the interaction between surface waves and sandbars on the seabed. based on the series of wave records, reflection coefficients are calculat ed by goda ' s method and the bragg resonance are obtained

    對物理模型試驗得到的波浪與正弦沙壩地形相互作用的波面序列，用goda的兩點法計算出反射系數，較好地反映出了bragg共振現象。
  5. The dissertation focuses on fiber lasers and includes the detailed descriptions on the following subjects : 1. experimental studies on fabry - perot cavity fiber lasers ( 1 ) the experimental study on a dual - wavelength dbr ( distributed bragg reflection ) edfl ( erbium - doped fiber laser ) is conducted

    本論文以光纖激光器為主要研究對象，進行的研究工作如下: 1 . fabry - perot腔光纖激光器的實驗研究（ 1 ）對高濃度摻鉺光纖dbr雙波長激光器進行了實驗研究。
  6. Usually, it is thought that the lasing wavelength of a fgesl is locked at the bragg reflection wavelength of fiber grating ( fg ). owing to a relatively small dependence of the reflection spectrum of fg on ambient temperature ( - 0. 01nm / c ), the lasing wavelength of a fgesl is thought to behave more stable than that of a dfb - ld

    由於fgesl的激射波長主要由光纖光柵（ fg ）的布拉格波長確定，因此選擇具有合適布拉格波長的fg就能使fgesl的激射波長處于預置波長處；同時，由於fg的布拉格波長受溫度變化的影響相對較小（ 0 . 01nm ） ，因此fgesl與dfb - ld相比具有更高的溫度穩定性。
  7. Theoretical and experimental research on reflection spectrum characteristic of tilted fiber bragg grating

    傾斜bragg光纖光柵反射譜特性理論和實驗研究
  8. As a kind of condensed state matter, the characteristic and structure of liquid crystal between solid crystal and isotropic liquid. it is a ordering liquid, as the macroscopical characters are concerned, it have the flowing power and viscidity like liquid, and the anisotropy like crystal, it has birefringence, bragg reflection, diffraction and optical rotation like crystal. furthermore, it has thermal light effect, electrical light effect or magneto optical effect in outside field

    它是一種有序性的液體，從宏觀物理性質上看，既具有液體的流動性、粘滯性，又具有晶體的各向異性，能象晶體一樣發生雙折射、布拉格反射、衍射及旋光效應，也能在外場作用下產生熱光、電光或磁光效應。
  9. The numerical model based on vof method gives the bragg resonance phenomena and the resonant reflection coefficient agrees well with the result of physical experiment. the numerical simulation on the interaction between surface waves and the triangle / trapezium sandbars on the seabed also shows the bragg resonance and the resonant period matches the davies " prediction

    應用vof方法所建立的數學模型，在與物理模型試驗相同條件下，數值模擬反映出的bragg共振現象及得到的最大反射系數與物理模型試驗結果吻合；對波浪與三角形或梯形沙壩地形相互作用的數值模擬也較好地反映出了bragg共振現象，共振周期與davies理論預測一致。
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