AUTHOR=Ai Suman , Xu Zhenyu , Huang An , Deng Hao , Niu Rantong , Kan Ruifeng TITLE=A wide-range temperature sensor with a single diode laser based on H2O absorption spectra near 1850.5 nm JOURNAL=Frontiers in Physics VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2024.1488578 DOI=10.3389/fphy.2024.1488578 ISSN=2296-424X