Generation of broadband optical combs with high OSNR for CW-THz wave generation by photonic down-conversion

Isao Morohashi, Yu Chiba, Yoshihisa Irimajiri, Takahide Sakamoto, Ikufumi Katayama, Norihiko Sekine, Tetsuya Kawanishi, Akifumi Kasamatsu, Iwao Hosako

研究成果: Conference contribution

抄録

Generation of broadband optical comb with high OSNR was demonstrated by a combination of a Mach-Zehnder-modulator-based flat comb generator and a nonlinear fiber. To generate broadband combs with high OSNR, we compared three types of nonlinear fibers; a dispersion-flattened dispersion-decreasing fiber (DF-DDF), a dispersion-flattened fiber (DFF) and a highly nonlinear, dispersion-shifted fiber (HNL-DSF). As a result, we found that the HNL-DSF is suitable for THz wave generation in the range of 3 THz.

本文言語English
ホスト出版物のタイトル2014 39th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2014
出版社IEEE Computer Society
ISBN(電子版)9781479938773
DOI
出版ステータスPublished - 2014 11 13
外部発表はい
イベント39th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2014 - Tucson, United States
継続期間: 2014 9 142014 9 19

出版物シリーズ

名前International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
ISSN(印刷版)2162-2027
ISSN(電子版)2162-2035

Other

Other39th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2014
CountryUnited States
CityTucson
Period14/9/1414/9/19

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

フィンガープリント 「Generation of broadband optical combs with high OSNR for CW-THz wave generation by photonic down-conversion」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