Compact, low-dispersion coupling between Silicagrin® lensed fiber and nonlinear optical waveguide

Taro Suzuki, Tohru Kitagawa, Toshiaki Fukuda, Naofumi Maruyama, Naoki Misu, Sunao Kurimura, Kiyofumi Kikuchi, Hirochika Nakajima

    研究成果: Conference contribution

    1 引用 (Scopus)

    抜粋

    We report compact graded refractive index lens which can be fusion-spliced to optical fibers by using sol-gel method. We developed optical fiber condenser which can make beam-waist diameter smaller than mode field diameter of simgle-mode fiber, and the condenser has low chromatic dispersion, difference of focal distance is only 6.5 microns between 785nm and 1550nm. We also manufactured a wavelength conversion module and SHG normalized conversion efficiency was 478%/W.

    元の言語English
    ホスト出版物のタイトルConference Program - MOC'11: 17th Microoptics Conference
    出版物ステータスPublished - 2011
    イベント17th Microoptics Conference, MOC'11 - Sendai
    継続期間: 2011 10 302011 11 2

    Other

    Other17th Microoptics Conference, MOC'11
    Sendai
    期間11/10/3011/11/2

      フィンガープリント

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Atomic and Molecular Physics, and Optics

    これを引用

    Suzuki, T., Kitagawa, T., Fukuda, T., Maruyama, N., Misu, N., Kurimura, S., Kikuchi, K., & Nakajima, H. (2011). Compact, low-dispersion coupling between Silicagrin® lensed fiber and nonlinear optical waveguide. : Conference Program - MOC'11: 17th Microoptics Conference [6110372]