Vertical-coupling optical interface for on-chip optical interconnection

Hirohito Yamada, Michinao Nozawa, Masao Kinoshita, Keishi Ohashi

研究成果: Article査読

37 被引用数 (Scopus)

抄録

We present a vertical-coupling optical interface with a grating coupler for transmitting and receiving optical signals between single-mode optical fibers and microphotonic waveguides with a view to realize on-chip optical interconnection. The optical interface consisting of a simple grating structure with a reflective mirror and an optical power combiner exhibits high optical coupling efficiency and wide tolerance range for the misalignment of optical fibers. The optical interface exhibits high coupling efficiency even if the optical input is almost vertical to the chip surface.

本文言語English
ページ(範囲)698-703
ページ数6
ジャーナルOptics Express
19
2
DOI
出版ステータスPublished - 2011 1 17
外部発表はい

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

フィンガープリント 「Vertical-coupling optical interface for on-chip optical interconnection」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル