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Absorption Spectrum Of Ytterbium In Single Crystal Of Calcium Fluoride

Journal Article · · Journal of Chemical Physics (U.S.)
DOI:https://doi.org/10.1063/1.1732969· OSTI ID:4779557
High-resolution spectrum of Yb³⁺ in the cubic field of CaF₂ is reported. The striking features of the spectrum are two strong sharp lines at 10 384.759 and 10 377.039 cm⁻¹ at 4.2 deg K. The position of the two lines and their separation was measured as a function of the temperature. The line shape is Lorentzian. The possible position of the various Stark levels of the ground state is discussed. (auth)
Research Organization:
National Research Council, Ottawa; Hebrew Univ., Jerusalem
Sponsoring Organization:
USDOE
NSA Number:
NSA-16-028951
OSTI ID:
4779557
Journal Information:
Journal of Chemical Physics (U.S.), Journal Name: Journal of Chemical Physics (U.S.) Vol. Vol: 37; ISSN JCPSA
Country of Publication:
Country unknown/Code not available
Language:
English

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