物理实验
物理實驗
물리실험
PHYSICS EXPERIMENTATION
2013年
7期
30-34
,共5页
椭圆偏振光%角传感器%偏转角%光强分布
橢圓偏振光%角傳感器%偏轉角%光彊分佈
타원편진광%각전감기%편전각%광강분포
elliptical polarized light%angle sensor%deflection angle%light intensity distribution
通过硅光电池接收偏振光强分布变化和数字显示器接收角度传感器的角度变化电信号，直观地显示出椭圆偏振光的光强变化波形和数字读数，并通过仪器直接拟合和计算软件画图分别得出椭圆偏振光图形，实验结果与理论计算值相符合。
通過硅光電池接收偏振光彊分佈變化和數字顯示器接收角度傳感器的角度變化電信號，直觀地顯示齣橢圓偏振光的光彊變化波形和數字讀數，併通過儀器直接擬閤和計算軟件畫圖分彆得齣橢圓偏振光圖形，實驗結果與理論計算值相符閤。
통과규광전지접수편진광강분포변화화수자현시기접수각도전감기적각도변화전신호，직관지현시출타원편진광적광강변화파형화수자독수，병통과의기직접의합화계산연건화도분별득출타원편진광도형，실험결과여이론계산치상부합。
The intensity distribution of the polarized light was collected by silicon photocell and the change of the polarization angle was monitored by digital display with angle sensor .All the results were visually displayed .The elliptically polarized graphics was obtained directly through two ways :instrument fitting and software drawing .The experimental result was in accordance with theoretical calculation .
