This article presents the development and experimental verification of a temperature and humidity sensor featuring a stable structure and high sensitivity. The sensor utilizes a Mach-Zehnder ...

A fast response relative humidity (RH) sensor with a fiber tip pentaerythritol tetraacrylate (PETA) based all-polymer microcavity is presented. The fiber tip all-polymer microcavity, with a maximum ...

A stable offset of 1 ppb was observed across experimental RH ranges and subsequently corrected in the data analysis. Moreover, the temperature and RH in the test chamber were monitored using a ...