Comb coherence-transfer and cavity ring-down saturation spectroscopy around 1.65 μm: kHz-accurate frequencies of transitions in the 2ν<sub>3</sub> band of <sup>12</sup>CH<sub>4</sub>
Ondřej Votava, S. Kassi, A. Campargue, D. Romanini
Abstract
multiplets (R6 or R9), the CCT approach allowed for a rapid coverage of the entire R0-R10 series. Measured transition frequencies are compared with experimental and theoretical line lists available in the literature.
Topics & Concepts
Frequency combCavity ring-down spectroscopySpectroscopyCoherence (philosophical gambling strategy)OpticsSpectral lineComb generatorMaterials scienceSaturation (graph theory)Doppler effectPhase noiseLaserAtomic physicsPhysicsMathematicsCombinatoricsAstronomyQuantum mechanicsAdvanced Fiber Laser TechnologiesSpectroscopy and Laser ApplicationsAdvanced Frequency and Time Standards