mid-infrared, FTIR, Glucose sensing, Machine learning, pre-processing
waveguide gas sensor, wavelength modulation spectroscopy, chalcogenide waveguide, CH4 sensor, on-chip sensor
Gas detection, Infrared absorption spectroscopy, Gas pretreatment, Temperature compensation algorithm, Coal mine
Gas sensor, SU8 waveguide, Euler S-bend, Wavelength modulation spectroscopy, Acetylene detection
waveguide sensor, slot waveguide, nanorod, surface-enhanced infrared absorption (SEIRA) spectroscopy
Light-induced thermoelastic spectroscopy, Methane sensor, Quartz tuning fork, Measurement error correction, High robustness
early fire detection, gas sensor, infrared absorption, damping, fire identification algorithm
Anti-resonant reflecting optical waveguide, on-chip waveguide sensor, infrared absorption spectroscopy, external confinement factor
