Double-Stage Taper for Coupling Between SOI Waveguides and Single-Mode Fiber

被引：35

作者：

Barkai, Assia ^{[1
]}

Liu, Ansheng ^{[2
]}

Kim, Daewoong ^{[2
]}

Cohen, Rami ^{[1
]}

Elek, Nomi ^{[1
]}

Chang, Hsu-Hao ^{[3
]}

Malik, Bilal H. ^{[4
]}

Gabay, Rami ^{[1
]}

Jones, Richard ^{[2
]}

Paniccia, Mario ^{[2
]}

Izhaky, Nahum ^{[5
]}

机构：

[1] Numonyx Ltd, IL-82109 Qiryat Gat, Israel

[2] Intel Corp, Santa Clara, CA 95054 USA

[3] Univ Calif Santa Barbara, Dept ECE, Santa Barbara, CA 93106 USA

[4] Texas A&M Univ, Dept Elect & Comp Engn, College Stn, TX 77843 USA

[5] Elbit Syst Electroopt Elop Ltd, IL-76111 Rehovot 1165, Israel

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 2008年 / 26卷 / 21-24期

关键词：

Mode converter; silicon photonics; SMF coupling;

D O I：

10.1109/JLT.2008.928199

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：

A low-loss polarization-independent and wavelength-insensitive mode converter is demonstrated for coupling between standard single-mode fiber (SMF) and 1.5-mu m-thick silicon waveguides. This mode converter consists of a double-stage taper fabricated using planar processing. Optical testing results show facet loss of approximately - 1.5 dB/facet, for TE and TM polarizations across a wide wavelength range.

引用

页码：3860 / 3865

页数：6

共 16 条

[1] Low-loss converters between optical silicon waveguides of different sizes and types [J].