Characteristics of Over 600-km-Long 4-core MCF Drawn from a Single Preform. - Shota Kajikawa; Tsubasa Saito; Katsuhiro Takenaga; Kentaro Ichii (OFC, 2023)

Loss performance of field-deployed high-density 1152-channel link constructed with 4-core multicore fiber cable. - Takuya Oda; Shota Kajikawa; Katsuhiro Takenaga; Okimi Mukai; Daiki Takeda; Nikhil Angra; Usman Nasir; Jongchul Park; Jing Zhang; Victor Kopp; Daniel Neugroschl; Kentaro Ichii (OFC, 2023)

Development of Four-Core MCFs with Standard Cladding Diameter from High-Core-Count MCFs. - Kazuhiko Aikawa; Takuya Oda; Shota Kajikawa; Kohei Ozaki; Mayu Iizuka; Katsuhiro Takenaga; Akito Nishimura; Kentaro Ichii (OFC, 2024)

High-Density Weakly-Coupled 4-core MCF with 160-μm Coating for O-band Application. - Shota Kajikawa; Mayu Iizuka; Takuya Oda; Katsuhiro Takenaga; Kentaro Ichii (OFC, 2024)

16-core MCF with standard-coating-diameter for 1, 600 Gbps data center communication. - Shota Kajikawa; Ryota Kaji; Katsuhiro Takenaga; Takuya Oda; Kentaro Ichii (OFC, 2025)