Acta Optica Sinica, Volume. 38, Issue 4, 0426001(2018)
Polarization Phase-Shifting Detection Method for Central Stress in Flat Glass
Fig. 1. Schematic of experimental optical path
Fig. 2. Light direction of glass
Fig. 3. Initial position of experimental setup
Fig. 4. Distribution curves of stress birefringence. (a) (d) First test; (b) (e) second test; (c) (f) third test
Fig. 5. Original image
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Wei Zhang, Qiudong Zhu, Xusheng Zhang. Polarization Phase-Shifting Detection Method for Central Stress in Flat Glass[J]. Acta Optica Sinica, 2018, 38(4): 0426001
Category: Physical Optics
Received: Oct. 25, 2017
Accepted: --
Published Online: Jul. 10, 2018
The Author Email: Zhang Xusheng (zhangxs@bit.edu.cn)