Two methods have been proposed to equally couple the optical power of a single mode fiber (SMF) into the two cores of an embedded-dual-core hollow optical fiber (EDCHOF). The loss of two splicing ...

A single longitudinal mode microring dye laser based on a simplified hollow-core microstructured optical fiber (SHMOF) is proposed and demonstrated. The dye laser uses a submicron thickness silica ...

Differ from these instrumental techniques, fluorescent probe techniques attract tremendous attentions because of simple operation process, rapid response and high sensitivity for metal ions sensing [8 ...

FLOYD COUNTY, Ind. (WDRB) — A stop work order remains in place for Lumos, the company installing fiber optic cable in Floyd County, after weeks of complaints about damaged property and unsafe ...

FLOYD COUNTY, Ind. (WDRB) — Just days after residents raised concerns about ongoing fiber optic installation work in Floyd County, local officials have ordered the company behind the project to ...