Author:
Prokhorov Ivan,Tuzson Béla,Li Gang,Ebert Volker,Kueter Nico,Bernasconi Stefano M.,Emmenegger Lukas,Mohn Joachim
Abstract
Simultaneous measurements of the five most abundant methane isotopologues is demonstrated using a quantum cascade laser spectrometer. The instrument enables rapid and high-precision analysis of Δ13CH3D and Δ12CH2D2 in the natural methane samples.