Photonic crystal polarisation splitters

被引：76

作者：

Ohtera, Y

Sato, T

Kawashima, T

Tamamura, T

Kawakami, S

机构：

[1] Tohoku Univ, Elect Commun Res Inst, Sendai, Miyagi 9808577, Japan

[2] NTT, Basic Res Labs, Atsugi, Kanagawa 2430198, Japan

来源：

ELECTRONICS LETTERS | 1999年 / 35卷 / 15期

关键词：

D O I：

10.1049/el:19990875

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：

The design, fabrication, and measurement of an a-Si/SiO2 photonic crystal polarisation splitter are reported. The device consists of a 10-period corrugated multilayer film and is made by a combination of sputter-deposition and sputter-etching processes. The measured insertion loss and extinction ratio at lambda = 1.55 mu m are 0.4dB and > 40dB, respectively.

引用

页码：1271 / 1272

页数：2

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