2003年10月19日
Laser trimming for adjustment of grating offset in phase-shifted fiber grating coupler for all-optical switching application
OECC2003 Technical Digest
- ,
- 開始ページ
- 16B2-5
- 終了ページ
- 記述言語
- 英語
- 掲載種別
- 記事・総説・解説・論説等(国際会議プロシーディングズ)
We theoretically investigated laser trimming to adjust grating offset in phase-shifted fiber grating coupler (FGC) for all-optical switching application. It was clarified that the trimming made the extinction ratio higher in all-optical FGC switch.