10.6084/m9.figshare.6332447.v1 Ashan Ariyawansa Ashan Ariyawansa v1_comparison_contours.avi Optica Publishing Group 2018 polarization maps Stokes parameter measurement Stokes parameters polarization birefringence behavior stress birefringence 2018-07-09 13:54:25 Media https://opticapublishing.figshare.com/articles/media/v1_comparison_contours_avi/6332447 Comparison between irradiance patterns from experimental images and the simulations involving oblique propagation of light through stress-engineered optic (SEO). The irradiance contour lines obtained from the numerical method have been overlaid on both the corresponding simulated image and the measured image.