• DocumentCode
    1676544
  • Title

    Strong-coupling behavior of THz sub-wavelength directional couplers

  • Author

    Tseng, Tzu-Fang ; Lai, Chih-Hsien ; Lu, Jen-Tang ; Tsai, Yuan-Fu ; Hwang, Yuh-Jing ; Sun, Chi-Kuang

  • Author_Institution
    Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We investigated the strongly-coupled mode characteristic of THz sub-wavelength directional couplers. It provides superior performance to transfer power to the coupled arm with only 0.2dB insertion loss, or with a record-short 38 λ coupling length.
  • Keywords
    optical directional couplers; optical losses; THz sub-wavelength directional couplers; insertion loss; loss 0.2 dB; strong-coupling behavior; strongly-coupled mode characteristic; superior performance; Couplings; Directional couplers; Insertion loss; Optical fiber couplers; Optical fiber theory; Optical losses;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2012 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-4673-1839-6
  • Type

    conf

  • Filename
    6326523
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1676544