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High-sensitivity time-resolved intracavity laser Fourier transform spectroscopy with vertical cavity surface emitting multiple quantum well lasers
Nathalie Picqué, Guy Guelachvili, Alexander A. Kachanov
Spectra comprised of hundreds of time-components for absorption path lengths up to 130 km have been recorded around 1050 nm by combining two recent techniques, intracavity laser sp…
N_2O weak lines observed between 3900 and 4050 cm^-1 from long path absorption spectra
Hervé Herbin, Nathalie Picqué, Guy Guelachvili +2
Previously unobserved nitrous oxide transitions around 2.5 m are measured by intracavity laser absorption spectroscopy (ICLAS) analyzed by time-resolved Fourier transform (TRFT)…
Acetylene weak bands at 2.5 m from intracavity Cr2+:ZnSe laser absorption observed with time-resolved Fourier transform spectroscopy
Véronique Girard, Robert Farrenq, Evgeni Sorokin +3
The spectral dynamics of a mid-infrared multimode Cr^2+:ZnSe laser located in a vacuum sealed chamber containing acetylene at low pressure is analyzed by a stepping-mode high-resol…
Time-resolved Fourier transform intracavity spectroscopy with a Cr2+:ZnSe laser
Nathalie Picqué, Fatou Gueye, Guy Guelachvili +2
Intracavity laser absorption spectroscopy (ICLAS) with an evacuated Cr2+: ZnSe laser is performed with a high-resolution time-resolved Fourier transform interferometer with a minim…