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Nd:YLF laser at 1.3µm for calcium optical clocks and precision spectroscopy of hydrogenic systems

Abstract : We describe single-frequency operation of a diode-pumped Nd:YLF laser in the range 1311.9-1317.2 nm. It can be used for the interrogation of the clock transition in calcium (1314.0 nm) or spectroscopy in hydrogen and metastable singly ionized helium (1312.6 nm). By using a twisted-mode cavity, we have obtained output powers of 830 and 970mWat 1312.6 and 1314.0 nm, respectively, in a single longitudinal mode
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https://hal-iogs.archives-ouvertes.fr/hal-00701612
Contributor : Marie-Laure Edwards <>
Submitted on : Friday, May 25, 2012 - 4:46:59 PM
Last modification on : Wednesday, October 14, 2020 - 4:19:19 AM
Long-term archiving on: : Sunday, August 26, 2012 - 3:01:38 AM

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Yann Louyer, Mark David Plimmer, Patrick Juncar, Marc Himbert, François Balembois, et al.. Nd:YLF laser at 1.3µm for calcium optical clocks and precision spectroscopy of hydrogenic systems. Applied optics, Optical Society of America, 2003, 42 (24), pp.4867-4870. ⟨hal-00701612⟩

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