High sensitivity detection of ethanol solution based on waveguide resonant cavity combined with metamaterials
Yao Zhang, Leijun Xu, Jianfeng Chen, Xue Bai, Xiao Zhou
Topics & Concepts
MetamaterialSensitivity (control systems)Materials scienceWaveguideOptoelectronicsResonant cavityOpticsAcousticsPhysicsElectronic engineeringEngineeringLaserMicrowave and Dielectric Measurement TechniquesMicrowave Engineering and WaveguidesAdvanced Antenna and Metasurface Technologies