Silicon-on-Insulator-Based Slab to Slot Waveguide Mode Coupler

被引：0

作者：

Deo, Bhaswati Singha ^{[1
]}

Malviya, Nishit ^{[1
]}

Priye, Vishnu ^{[1
]}

机构：

[1] Indian Sch Mines, Indian Inst Technol, Dept Elect Engn, Dhanbad 826004, Jharkhand, India

来源：

SILICON PHOTONICS: FROM FUNDAMENTAL RESEARCH TO MANUFACTURING | 2018年 / 10686卷

关键词：

Slot waveguide mode coupler; Slab waveguide; Slot waveguide; Silicon-on-insulator; Silicon photonics; Integrated optics; Photonic integrated circuits;

D O I：

10.1117/12.2314658

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In this paper, an input coupler to efficiently couple light from a silicon slab waveguide to a silicon slot waveguide is proposed. The slab waveguide is tapered to slot waveguide dimension for minimum loss. It also allows a miniaturized and compact design. Typical parameter such as taper length is numerically optimized to obtain minimum insertion and return losses as compared to other existing couplers.

引用

页数：6

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