3 papers
physics.ins-det2025
An Open-Path Eddy-Covariance Laser Spectrometer for Simultaneous Monitoring of CO, CH, and HO
Viacheslav Meshcherinov, Iskander Gazizov, Bogdan Pravuk +9
We present E-CAHORS a compact mid-infrared open-path diode-laser spectrometer designed for the simultaneous measurement of carbon dioxide, methane, and water vapor concentratio…
physics.chem-ph2025
Chemical and Isotopic Composition Analysis of Gas Mixtures Using High-Resolution Laser Spectroscopy
Viacheslav Meshcherinov
The work addresses the issue of precision measurement of the concentration of molecular gas components in the atmosphere and their isotopic composition. The primary focus is invest…
physics.ins-det2024
Lidar-based gas analyzer for remote sensing of atmospheric methane
Viacheslav Meshcherinov, Viktor Kazakov, Maxim Spiridonov +2
Enhancement of methane emission measurement techniques is necessary to address the need for greenhouse gas emissions monitoring. Here we introduce a gas analyzer designed for remot…