Ultralow-Loss, Plug-and-Play Hollow-Core Fiber Interconnection

• DOI: 10.1364/ofc.2022.w4e.4
• Publication Date: 2022-04-26T15:26:17Z
• Authors: Zhe Zhang; Anqing Jia; Yifeng Hong; Wei Ding; Shoufei Gao; Yingying Wang
• Keywords: Spark plug

An ultralow-loss, plug-and-play single-mode hollow-core fiber (HCF) connector is developed. Insertion loss of 0.13 dB and 0.10 for HCF to itself @1550 nm a standard @1489 nm, respectively, demonstrated.