Reconstruction of 3D stress fields basing on piezooptic experiment

被引:23
作者
Vasylkiv, Yu [1 ]
Kvasnyuk, O. [1 ]
Krupych, O. [1 ]
Mys, O. [1 ]
Maksymuk, O. [2 ]
Vlokh, R. [1 ]
机构
[1] Minist Educ & Sci Ukraine, Inst Phys Opt, UA-79005 Lvov, Ukraine
[2] Natl Acad Sci Ukraine, Ya S Pidstryhach Inst Appl Mech & Math, UA-79060 Lvov, Ukraine
关键词
piezooptics; stress tensor field reconstruction; optical retardation simulation; experimental error; CRYSTALS; TOMOGRAPHY; TENSORS;
D O I
10.3116/16091833/10/1/22/2009
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We suggest a technique for reconstructing 3D stress tensor fields with using polarimetric mapping, optical retardation simulations on the basis of integral Jones matrix approach and a relevant mechanical model. It is shown that the reconstruction of stress fields essentially increases the accuracy of piezooptic experiments, while the corresponding errors could be reduced almost to an apparatus error.
引用
收藏
页码:22 / 37
页数:16
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