布卡尔球用于表示光偏振态的再研究

详细信息

Polarized light expressed by Poincare sphere

摘要: 为了更形象直观地了解偏振光、偏振态等问题,利用坐标变换介绍了偏振光的另一表示形式—布卡尔球,对其性质作了深入讨论,并举例说明。对于解决偏振光通过偏光器件后的偏振态变化的问题,利用布卡尔球分析解决,较其它矢量分析法更具明确性直观性。
- 布卡尔球 /
- 椭圆率 /
- 偏振光 /
- 偏振态
Abstract: In order to explain polarized light and its polarization state visually,Poincare sphere is introduced through coordinate conversion.Its characteristics are throughly discussed and illuminated.To solve the problems such as the polarized state changes after polarized light passes through some polarizing components,Poincare sphere is more visual and definite than other time-vector methods.
- Poincare sphere /
- ellipticity polarized light /
- polarization state

[1]	陆书龙,李国华.曲阜师范大学学报(自然科学版),1999,25(1):76.
[1]	黄华惠.光学矩阵方法与傅里叶方法.上海:同济大学出版社.1991:15～19.
[2]	阿查姆R M A,巴夏拉N M.椭圆偏振光测量术和偏振光.北京:科学出版社,1986:31～34.
[3]	金国藩,李景镇.激光测量学.北京:科学出版社,1998:204～205.