抄録
A novel waveguide loop mirror consisting of a 3-dB coupler and a loop waveguide is proposed. This is a useful component for configuring catoptric high-density integrated planar lightwave circuits (PLC). The silica loop mirrors were designed and fabricated using a locally enhanced optical confinement structure to reduce the minimum bend radius of the waveguides. A small sized-helical reflective arrayed-waveguide grating (R-AWG) is also proposed, as an application of the loop mirrors.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 176-180 |
| ページ数 | 5 |
| ジャーナル | IEICE Electronics Express |
| 巻 | 5 |
| 号 | 5 |
| DOI | |
| 出版ステータス | Published - 2008 3 10 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering