To measure the complete optical parameters of linear birefringence materials, a new heterodyne polariscope with sequential measurement method is proposed. In this study, a multiple-order crystalline quartz quarter-waveplate used as a test sample is measured by two sequential setups. The proposed method has average absolute errors of 0.2167° and 0.15 % with respect to the principal axis angle and the phase retardation. The order, thickness and refractive indices also have a good agreement with the known sample data. Compared to its conventional counterparts, the proposed heterodyne polariscope has strong point uniquely on the complete optical parameter measurements.
|主出版物標題||Proceedings of the 2005 SEM Annual Conference and Exposition on Experimental and Applied Mechanics|
|出版狀態||Published - 2005|
|事件||2005 SEM Annual Conference and Exposition on Experimental and Applied Mechanics - Portland, OR, United States|
持續時間: 2005 六月 7 → 2005 六月 9
|Other||2005 SEM Annual Conference and Exposition on Experimental and Applied Mechanics|
|期間||05-06-07 → 05-06-09|
All Science Journal Classification (ASJC) codes