Effective Area Enlarged Photonic Crystal Fiber with Quasi-Uniform Air-Hole Structure for High Power Transmission.
Takashi MatsuiKyozo TsujikawaTakehisa OkudaNobutomo HanzawaYuto SagaeKazuhide NakajimaYasuyuki FujiyaKazuyuki ShirakiPublished in: IEICE Trans. Commun. (2020)