Real-Time Phase Trimming of Mach-Zehnder Interferometers by Femtosecond Laser Annealing of Germanium Implanted Waveguides

被引：0
|
作者：
Yu, X. [1 ]
Chen, B. [1 ]
Chen, X. [1 ]
Milosevic, M. M. [1 ]
Saito, S. [1 ]
Reed, G. T. [1 ]
Muskens, O. L. [1 ]
机构：
[1] Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England
来源：
2018 IEEE 15TH INTERNATIONAL CONFERENCE ON GROUP IV PHOTONICS (GFP) | 2018年
基金：
英国工程与自然科学研究理事会;
关键词：
Real Time Trimming; Mach-Zehnder Interferometer; Femtosecond Laser Annealing;
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We demonstrate a real-time trimming technique, enabling accurate and permanent correction of typical fabrication based phase errors of integrated Mach-Zehnder Interferometers (MZIs) The output signal can be monitored during entire annealing process.
引用
收藏
页码：127 / 128
页数：2
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