A Robust Method for Characterization of Optical Waveguides and Couplers

被引：0
|
作者：
Tran, Minh A. [1 ]
Komljenovic, Tin [1 ]
Hulme, Jared C. [1 ]
Davenport, Michael L. [1 ]
Bowers, John E. [1 ]
机构：
[1] Univ Calif Santa Barbara, Dept Elect & Comp Engn, Santa Barbara, CA 93106 USA
来源：
2016 IEEE PHOTONICS CONFERENCE (IPC) | 2016年
关键词：
Integrated circuit testing; couplers; optical coupling; loss measurement; PROPAGATION LOSS; RESONATORS;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We propose a simple method based on the spectrum analysis of transmission through an unbalanced Mach-Zehnder interferometer to characterize waveguide propagation loss and 2x2 waveguide coupler's coupling coefficient simultaneously. We show it is possible to determine the propagation loss and the coupling of each coupler.
引用
收藏
页码：827 / 828
页数：2
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