TY - RPRT TI - Hydrogen Detection via a Low-Cost Prototype Fiber-Optic Sensing System AU - Kim, Daejin [NETL Site Support Contractor, National Energy Technology Laboratory] AU - Lalam, Nageswara [NETL Site Support Contractor, National Energy Technology Laboratory] AU - Dokala, Swetha [NETL Site Support Contractor, National Energy Technology Laboratory] AU - Wright, Ruishu [NETL] (ORCID:0000000260849220) PY - 2026 DO - 10.2172/3366649 UR - https://www.osti.gov/biblio/3366649 ID - 3366649 ER -