First Field-Validated Orbital Angular Momentum-Based Submarine Communication. - Yongguang Xiao; Yingyu Chen; Zhibing Liu; Junyi Liu; Yuetong Shi; Jinkai Zhou; Jinpei Li; Ruqi Chen; Hanyu Gao; Bofan Guo; Cheng Du; Weixiong Wei; et al. (OFC, 2026)

High-efficiency cladding-pumped C+L-band uncoupled 4-core EDFA with integrated multicore isolators and FWDMs. - Shaofeng Xie; Runzhou Qiu; Wenhao Li; Bofan Guo; Jinkai Zhou; Chengxu He; Shecheng Gao; Jiajing Tu; Shikui Shen; Cheng Du; Guangquan Wang; Zhaohui Li (OFC, 2026)