MEMS TUNABLE SILICON PHOTONIC GRATING COUPLER FOR POST-ASSEMBLY OPTIMIZATION OF FIBER-TO-CHIP COUPLING

被引：0

作者：

Errando-Herranz, Carlos ^{[1
]}

Colangelo, Marco ^{[1
]}

Ahmed, Samy ^{[1
]}

Bjork, Joel ^{[1
]}

Gylfason, Kristinn B. ^{[1
]}

机构：

[1] KTH Royal Inst Technol, Stockholm, Sweden

来源：

30TH IEEE INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS (MEMS 2017) | 2017年

基金：

瑞典研究理事会;

关键词：

RING-RESONATOR; LIGHT;

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 experimentally demonstrate the first MEMS tunable photonic fiber-to-waveguide grating coupler, and apply it to electrostatically optimize the light coupling between an optical fiber and an on-chip silicon photonic waveguide. Efficient and stable fiber-to-chip coupling is vital for combining the high optical quality of silica fibers with the integration density of silicon photonics. Our device has the potential to lower assembly cost and extend device lifetime, by enabling electrical post-assembly adjustments.

引用

页码：293 / 296

页数：4

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