Proposal of multiple-slot silica high-mesa waveguide for infrared absorption

Jiao Chen, Hirohito Hokazono, Miki Tsujino, Daisuke Nakashima, Kiichi Hamamoto

研究成果: ジャーナルへの寄稿レター

抄録

We propose a multiple-slot silica high-mesa waveguide for infrared sensing considering the possibility of realizing a higher portion of an optical field out of the waveguide (which is defined as "Γair"). Low Γair leads to less light power being used for sensing, which limits sensing capabilities. The simulated results showed a high Γair of 20.3% for a quadruple structure under λ = 1550 nm. A scattering loss of 0.06 dB/cm was predicted theoretically as well.

元の言語英語
ジャーナルIEICE Electronics Express
10
発行部数23
DOI
出版物ステータス出版済み - 11 22 2013

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Infrared absorption
mesas
slots
Silicon Dioxide
infrared absorption
proposals
Waveguides
Silica
silicon dioxide
waveguides
air
Air
Scattering
Infrared radiation
scattering

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

これを引用

Proposal of multiple-slot silica high-mesa waveguide for infrared absorption. / Chen, Jiao; Hokazono, Hirohito; Tsujino, Miki; Nakashima, Daisuke; Hamamoto, Kiichi.

:: IEICE Electronics Express, 巻 10, 番号 23, 22.11.2013.

研究成果: ジャーナルへの寄稿レター

Chen, Jiao ; Hokazono, Hirohito ; Tsujino, Miki ; Nakashima, Daisuke ; Hamamoto, Kiichi. / Proposal of multiple-slot silica high-mesa waveguide for infrared absorption. :: IEICE Electronics Express. 2013 ; 巻 10, 番号 23.
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