Title :
Measuring electro-optic coefficients of poled polymers iusing fiber-optic mach-zehnder interferometer
Author :
Yi-Ping Wang ; Jian-Ping Chen ; Xin-Wan Li ; Jian-Xun Hong ; Xiao-Hong Zhang ; Jun-He Zhou ; Ai-Lun Ye
Author_Institution :
State Key Laboratory on Local Fiber-Optic Communication Networks and Advanced Optical Communication Systems, Shanghai Jiao Tong, University Shanghai 200030, China
Abstract :
It is proposed and demonstrated that fiber-optic Mach-Zehnder interferometer measures accurately the EO coefficients of, not only the poled polymer thin film, but also the poled polymer waveguide. Furthermore, the tensor components, both r13 and rr33, of EO coefficient can be measured simultaneously.
Keywords :
Amplitude modulation; Electrooptic modulators; Electrooptical waveguides; High speed optical techniques; Optical interferometry; Optical modulation; Optical waveguides; Phase modulation; Polymer films; Tensile stress;
Conference_Titel :
Optical Fiber Measurements, 2004. Technical Digest: Symposium on
Conference_Location :
Boulder, CO, USA
Print_ISBN :
1-886843-37-6
DOI :
10.1109/SOFM.2004.183475
