DocumentCode
2531384
Title
An automatic measurement system for 2-dimensional birefringence vector distribution
Author
Koyama, Takehiro ; Zhu, Yongchang ; Otsuka, Toshihisa ; Takada, Tatsuo ; Murooka, Yoshihiro
Author_Institution
Musashi Inst. of Technol., Tokyo, Japan
fYear
1998
fDate
22-25 Jun 1998
Firstpage
557
Lastpage
560
Abstract
We have developed a new high-speed and sensitive 2-Dimensional automatic measurement system with which the birefringence vector distribution corresponding to the internal stress distribution in a PMMA disk can be measured. The results obtained in a series of this experiment are compared with that obtained using the finite element calculation method
Keywords
automatic test equipment; finite element analysis; internal stresses; mechanical birefringence; optical polymers; optical variables measurement; PMMA disk; automatic measurement system; finite element simulation; internal stress distribution; two-dimensional birefringence vector distribution; Birefringence; DVD; Optical materials; Optical sensors; Phase measurement; Phase modulation; Pulse measurements; Residual stresses; Solids; Stress measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Conduction and Breakdown in Solid Dielectrics, 1998. ICSD '98. Proceedings of the 1998 IEEE 6th International Conference on
Conference_Location
Vasteras
Print_ISBN
0-7803-4237-2
Type
conf
DOI
10.1109/ICSD.1998.709346
Filename
709346
Link To Document