Affiliation:
1. University of Arizona
2. Pacific Northwest National Laboratory
Abstract
Broadband and high-resolution absorption spectra of molecular cerium oxide (CeO) are obtained in a laser-produced plasma using dual-comb spectroscopy. Simultaneous measurements of Ce and CeO are used to probe time-resolved dynamics of the system. A spectral resolution of 1.24 GHz (2.4 pm) over a bandwidth of 378.7–383.7 THz (781.1–791.5 nm) allows simultaneous detection of hundreds of closely spaced rotational transitions in complex CeO bands.
Funder
Defense Threat Reduction Agency
Air Force Office of Scientific Research
Subject
Atomic and Molecular Physics, and Optics
Cited by
6 articles.
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