TY - JOUR
T1 - Observation of continuum absorption spectra in far wings of the Yb resonance line broadened by He, Ne, Ar, Kr, Xe, and Yb
AU - Ueda, K.
AU - Sonobe, O.
AU - Chiba, H.
AU - Sato, Y.
N1 - Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 1991
Y1 - 1991
N2 - We have determined reduced absorption coefficients in far wings of the Yb (6s2) 1S0-(6s6p)1P1 line broadened by He, Ne, Ar, Kr, Xe, and Yb. We find a prominent blue-satellite peak for all perturbers and undulations between the satellite peak and the line center for Ne, Ar, Kr, and Xe. Analyzing the satellite band with the aid of the unified Franck-Condon method, we obtain the position and the height of the extremum on the difference potential-energy curves concerned. We have also observed collision-induced-dipole absorption bands associated with the transition (6s2) 1S0-(6s5d)3D 2 of atomic Yb for Ne, Ar, Kr, and Xe perturbers.
AB - We have determined reduced absorption coefficients in far wings of the Yb (6s2) 1S0-(6s6p)1P1 line broadened by He, Ne, Ar, Kr, Xe, and Yb. We find a prominent blue-satellite peak for all perturbers and undulations between the satellite peak and the line center for Ne, Ar, Kr, and Xe. Analyzing the satellite band with the aid of the unified Franck-Condon method, we obtain the position and the height of the extremum on the difference potential-energy curves concerned. We have also observed collision-induced-dipole absorption bands associated with the transition (6s2) 1S0-(6s5d)3D 2 of atomic Yb for Ne, Ar, Kr, and Xe perturbers.
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U2 - 10.1063/1.461815
DO - 10.1063/1.461815
M3 - Article
AN - SCOPUS:0011466532
VL - 95
SP - 8083
EP - 8088
JO - Journal of Chemical Physics
JF - Journal of Chemical Physics
SN - 0021-9606
IS - 11
ER -