Waveguide electro-optic modulators based on self-assembled material systems

作     者：LIU Zhi-fu MA Jing SUN De-gui XU Guo-yang HO Seng-Tiong ZHU Pei wang KANG Hu Antonio Facchetti Tobin J. Marks 

作者机构：Department of Electrical and Computer Engineering Northwestern University Evanston IL 60208 USA Department of Chemistry and Materials Research Center Northwestern University Evanston IL 60208 USA 

出 版 物：《光学精密工程》 (Optics and Precision Engineering)

年 卷 期：2005年第13卷第5期

页      面：554-560页

核心收录：

学科分类：0808[工学-电气工程] 070207[理学-光学] 0809[工学-电子科学与技术（可授工学、理学学位）] 080902[工学-电路与系统] 07[理学] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0702[理学-物理学] 

主　　题：电子波导 光电子调节器 SAS 薄膜 

摘      要：Fabrication and characterization of electro-optic modulators based on the novel organic electro-optic materials composed of self-assembled superlattices (SAS) were presented, both wet-dipping self-assembly and vapor phase deposition approaches were discussed. Prototype waveguide electro-optic modulators were fabricated using SAS films integrated with low-loss polymeric materials functioning as partial guiding and cladding *** electro-optic thin film materials including DTPT and PEPCOOH grown from the vapor phase were used for fabrication and test of electro-optic prototype modulators. Finally,the EO coefficient of tens of pm/V was obtained,which can sufficiently support high-speed and small size EO modulators.