High-resolution infrared spectroscopy of solid hydrogen
- 22 April 1991
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 66 (16) , 2060-2063
- https://doi.org/10.1103/physrevlett.66.2060
Abstract
A rich spectrum composed of hundreds of sharp features (HWHM≲20 MHz) has been observed in the fundamental Q branch of solid , representing the first case of solid phase linear spectroscopy in which the high-resolution capabilities of laser spectroscopy have been fully exploited. These features are interpreted as splittings of o- pairs based on the work by Hardy, Berlinsky, and Harris.
Keywords
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