Double Resonant Cavity Enhanced Photoacoustic Gas Sensor for Acetylene Detection. - Yafei Li; Gangyun Guan; Shuo Yang; Liang Chen; Zhuobei Deng; Wanling Deng; Junkai Huang; Xicheng Wang; Xiaobin Xue; Xile Han; Chuantao Zheng; Tuan Guo; et al. (IEEE Trans. Instrum. Meas., 2025)

High-Sensitivity Photoacoustic Gas Sensor With Ultrawide Dynamic Range Using Active Frequency Tracking Technology. - Yafei Li; Gangyun Guan; Shuo Yang; Zhuobei Deng; Yanyu Jiang; Wanling Deng; Junkai Huang; Xicheng Wang; Xiaobin Xue; Xile Han; Chuantao Zheng; Tuan Guo; et al. (IEEE Trans. Instrum. Meas., 2025)