Performance improvement of on-chip mid-infrared waveguide methane sensor using wavelet denoising and Savitzky-Golay filtering

Measurement of Atmospheric CO2 Column Concentrations Based on Open-Path TDLAS

(2021) Fengxin Xin et al.   SENSORS

Extraordinary evanescent field confinement waveguide sensor for mid-infrared trace gas spectroscopy

(2021) Marek Vlk et al.   Light-Science & Applications

Surface-Enhanced Infrared Absorption Spectroscopic Chalcogenide Waveguide Sensor Using a Silver Island Film

(2021) Mingquan Pi et al.   ACS Applied Materials & Interfaces

Mid-infrared ChG-on-MgF2 waveguide gas sensor based on wavelength modulation spectroscopy: publisher’s note

(2021) Mingquan Pi et al.   OPTICS LETTERS

Development and field deployment of a mid-infrared CO and CO2 dual-gas sensor system for early fire detection and location

(2021) Yafei Li et al.   SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

Gamma spectrum denoising method based on improved wavelet threshold

(2020) Bo Xie et al.   Nuclear Engineering and Technology

Near-infrared methane sensor system using off-axis integrated cavity output spectroscopy with novel dual-input dual-output coupling scheme for mode noise suppression

(2020) Kaiyuan Zheng et al.   SENSORS AND ACTUATORS B-CHEMICAL

Evanescent Field Ratio Enhancement of a Modified Ridge Waveguide Structure for Methane Gas Sensing Application

(2020) Svetlana Nikolaevna Khonina et al.   IEEE SENSORS JOURNAL

Theoretical study of microcavity-enhanced absorption spectroscopy for mid-infrared methane detection using a chalcogenide/silica-on-fluoride horizontal slot-waveguide racetrack resonator

(2020) Mingquan Pi et al.   OPTICS EXPRESS

Near-Infrared Off-Axis Integrated Cavity Output Spectroscopic Gas Sensor for Real-Time, In Situ Atmospheric Methane Monitoring

(2020) Kaiyuan Zheng et al.   IEEE SENSORS JOURNAL

Laser Absorption Sensing Systems: Challenges, Modeling, and Design Optimization

(2019) Zhenhai Wang et al.   Applied Sciences-Basel

Design of a mid-infrared suspended chalcogenide/silica-on-silicon slot-waveguide spectroscopic gas sensor with enhanced light-gas interaction effect

(2019) Mingquan Pi et al.   SENSORS AND ACTUATORS B-CHEMICAL

Ammonia gas sensors: A comprehensive review

(2019) Dongwook Kwak et al.   TALANTA

Mathematical Methods and Algorithms for Improving Near-Infrared Tunable Diode-Laser Absorption Spectroscopy

(2018) Tianyu Zhang et al.   SENSORS

Methane absorption spectroscopy on a silicon photonic chip

(2017) L. Tombez et al.   Optica

On-chip mid-infrared gas detection using chalcogenide glass waveguide

(2016) Z. Han et al.   APPLIED PHYSICS LETTERS

Silicon-on-nitride slot waveguide: A promising platform as mid-IR trace gas sensor

(2016) Babita Kumari et al.   SENSORS AND ACTUATORS B-CHEMICAL

Real-time infrared gas detection based on an adaptive Savitzky–Golay algorithm

(2015) Jingsong Li et al.   APPLIED PHYSICS B-LASERS AND OPTICS

Wavelet Transform Based on the Optimal Wavelet Pairs for Tunable Diode Laser Absorption Spectroscopy Signal Processing

(2015) Jingsong Li et al.   APPLIED SPECTROSCOPY

Wavelet Denoising for Infrared Laser Spectroscopy and Gas Detection

(2012) Iréne Mappe-Fogaing et al.   APPLIED SPECTROSCOPY

Optical gas sensing: a review

(2012) Jane Hodgkinson et al.   MEASUREMENT SCIENCE and TECHNOLOGY