CAJ | 학술논문

为了校正Schmidt棱镜的偏振像差，消除双像和鬼影像现象，根据棱镜Jones矩阵B因子与衍射光强的关系，推导出B因子与屋脊面反射相移差δ之间的关系，明确了消除偏振像差，要求B=0需要屋脊面反射相移差δ=π的条件。采用在屋脊面镀制相位膜的方案，对比了单层膜与多层膜的反射相移差特性，得到了在可见光区实现宽波段消除偏振像差的膜系特性；证明了B=0是一条可以同时校正所有不同偏振状态入射光偏振像差的有效技术途径。实验镀制了屋脊面相位膜样品，进行了多种入射光偏振状态下的偏振像差检测，得到了很好的消偏振像差结果。
위료교정Schmidt릉경적편진상차，소제쌍상화귀영상현상，근거릉경Jones구진B인자여연사광강적관계，추도출B인자여옥척면반사상이차δ지간적관계，명학료소제편진상차，요구B=0수요옥척면반사상이차δ=π적조건。채용재옥척면도제상위막적방안，대비료단층막여다층막적반사상이차특성，득도료재가견광구실현관파단소제편진상차적막계특성；증명료B=0시일조가이동시교정소유불동편진상태입사광편진상차적유효기술도경。실험도제료옥척면상위막양품，진행료다충입사광편진상태하적편진상차검측，득도료흔호적소편진상차결과。
In order to correct the polarization aberration of Schmidt prism and eliminate the double image and the ghost image, we derive the relationship between the factor B of the Jones matrix and the diffraction intensity. According to our derivation, the relationship between the factor B and the reflection phase shift δ on the roof surface is got. And the condition to eliminate the polarization aberration is to make the reflection phase shiftδ=πclear. We will coat the phase film on the roof surface and we compare the characters of reflection phase shift between the single film and multilayer film and the characteristics for eliminating the polarization aberration in the visible region are achieved. An effective technical way to correct the polarization aberration about every polarization state B=0 is proved to be true. We have coated the samples and tested the polarization aberration of every incident polarization state. The experimental results have a good agreement with the theoretical result.