Photonic Crystal Multi-Core Fibers for Future High-Capacity Transmission Systems. - Kazunori Mukasa; Katsunori Imamura; Yukihiro Tsuchida; Ryuichi Sugizaki (IEICE Trans. Commun., 2011)

Cross-Talk with Fluctuation in Heterogeneous Multicore Fibers. - Takeshi Sugimori; Katsunori Imamura; Ryuichi Sugizaki (IEICE Trans. Commun., 2014)

51.1-Tbit/s MCF transmission over 2, 520 km using cladding pumped 7-core EDFAs. - Koki Takeshima; Takehiro Tsuritani; Yukihiro Tsuchida; Koichi Maeda; Tsunetoshi Saito; Kengo Watanabe; Toru Sasa; Katsunori Imamura; Ryuichi Sugizaki; Koji Igarashi; Itsuro Morita; Masatoshi Suzuki (OFC, 2015)

56-Gbaud PAM4 Transmission over 2-km 125-μm-Cladding 4-Core Multicore Fibre for Data Centre Communications. - Shohei Beppu; Hidenori Takahashi; Tomohiro Gonda; Katsunori Imamura; Kengo Watanabe; Ryuichi Sugizaki; Takehiro Tsuritani (ECOC, 2017)

Recent Progress and Outlook on Multicore Fiber for Practical Use. - Tomohiro Gonda; Katsunori Imamura; Kohei Kawasaki; Ryuichi Sugizaki; Shinichi Arai; Masayoshi Tsukamoto; Masato Shiino (OFC, 2018)