Tadashi Murao

Summary

Affiliation: Hokkaido University
Country: Japan

Publications

  1. ncbi request reprint Detailed theoretical investigation of bending properties in solid-core photonic bandgap fibers
    Tadashi Murao
    Graduate School of Information Science and Technology, Hokkaido University, Sapporo 060 0814, Japan
    Opt Express 17:7615-29. 2009
  2. doi request reprint Multiple resonant coupling mechanism for suppression of higher-order modes in all-solid photonic bandgap fibers with heterostructured cladding
    Tadashi Murao
    Graduate School of Information Science and Technology, Hokkaido University, Sapporo 060 0814, Japan
    Opt Express 19:1713-27. 2011
  3. ncbi request reprint Design of photonic band gap fibers with suppressed higher-order modes: towards the development of effectively single mode large hollow-core fiber platforms
    Kunimasa Saitoh
    Division of Media and Network Technologies, Hokkaido University, Sapporo 060 0814, Japan
    Opt Express 14:7342-52. 2006

Collaborators

Detail Information

Publications3

  1. ncbi request reprint Detailed theoretical investigation of bending properties in solid-core photonic bandgap fibers
    Tadashi Murao
    Graduate School of Information Science and Technology, Hokkaido University, Sapporo 060 0814, Japan
    Opt Express 17:7615-29. 2009
    ..In particular, we demonstrate the bend-loss dependence on the number of the cladding rings. Finally, by investigating the impacts of the order of PBG and the core structure on the bend losses, we discuss a tight-bending structure...
  2. doi request reprint Multiple resonant coupling mechanism for suppression of higher-order modes in all-solid photonic bandgap fibers with heterostructured cladding
    Tadashi Murao
    Graduate School of Information Science and Technology, Hokkaido University, Sapporo 060 0814, Japan
    Opt Express 19:1713-27. 2011
    ..The proposed structure also resolves the issue for the increased confinement loss property in the first-order photonic bandgap (PBG) at the same time...
  3. ncbi request reprint Design of photonic band gap fibers with suppressed higher-order modes: towards the development of effectively single mode large hollow-core fiber platforms
    Kunimasa Saitoh
    Division of Media and Network Technologies, Hokkaido University, Sapporo 060 0814, Japan
    Opt Express 14:7342-52. 2006
    ..Our investigation is expected to remove an essential obstacle in the development of large-core single-mode hollow-core fibers, thus enabling them to surpass the attenuation of conventional fibers...