Generation of millimeter wave with high frequency accuracy using Mach-Zehnder-modulator-based flat comb generator

Isao Morohashi*, Yoshihisa Irimajiri, Takahide Sakamoto, Tetsuya Kawanishi, Motoaki Yasui, Iwao Hosako

*この研究の対応する著者

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

We report on broadband comb generation using a combination of a Mach-Zehnder-modulator-based flat comb generator (MZ-FCG) and a dispersion-flattened dispersion-decreasing fiber (DF-DDF), as well as MMW signal generation using the MZ-FCG. For application of quantum cascade lasers operating in the THz range, phase-locking techniques are required to stabilize the frequency and the linewidth. Optical combs are good candidate for a reference source in the phase locking, because of the high stability and accuracy of the comb signals. Generation of a 110 GHz signal by photomixing of two-tone signal extracted from an optical comb signal has been demonstrated as a preliminary experiment.

本文言語English
ホスト出版物のタイトル2012 IEEE International Topical Meeting on Microwave Photonics, MWP 2012 - Proceedings
ページ35-38
ページ数4
DOI
出版ステータスPublished - 2012 12月 1
外部発表はい
イベント2012 IEEE International Topical Meeting on Microwave Photonics, MWP 2012 - Noordwijk, Netherlands
継続期間: 2012 9月 112012 9月 14

出版物シリーズ

名前2012 IEEE International Topical Meeting on Microwave Photonics, MWP 2012 - Proceedings

Other

Other2012 IEEE International Topical Meeting on Microwave Photonics, MWP 2012
国/地域Netherlands
CityNoordwijk
Period12/9/1112/9/14

ASJC Scopus subject areas

  • 器械工学

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