TY - JOUR
T1 - Specific mass shift measurements in rubidium by Doppler-free two-photon transitions
AU - Kong, T.
AU - Gorelov, A.
AU - Höhr, C.
AU - Wiebe, T.
AU - Chatwin-Davies, A.
AU - Berman, A.
AU - Behling, S.
AU - Ashery, D.
AU - Gwinner, G.
AU - Pearson, M. R.
AU - Behr, J. A.
PY - 2011/11/14
Y1 - 2011/11/14
N2 - We measured the isotope shifts between Rb isotopes (86m, 86g, 81) and 87Rb for the 5S1/2 to 5D5/2 transition using the Doppler-free two-photon transition technique. By making a King plot, the difference between the specific mass shift constants of the 5S1/2 and 5D5/2 states is deduced to be 77(33) GHz amu. In addition, we measured the hyperfine constants of the 5D5/2 states in those three Rb isotopes, and we have determined an improved ground state hyperfine constant in 86mRb, A(5S1/2) = 563.04(5) MHz.
AB - We measured the isotope shifts between Rb isotopes (86m, 86g, 81) and 87Rb for the 5S1/2 to 5D5/2 transition using the Doppler-free two-photon transition technique. By making a King plot, the difference between the specific mass shift constants of the 5S1/2 and 5D5/2 states is deduced to be 77(33) GHz amu. In addition, we measured the hyperfine constants of the 5D5/2 states in those three Rb isotopes, and we have determined an improved ground state hyperfine constant in 86mRb, A(5S1/2) = 563.04(5) MHz.
UR - https://www.scopus.com/pages/publications/80055041799
U2 - 10.1088/0953-4075/44/21/215004
DO - 10.1088/0953-4075/44/21/215004
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AN - SCOPUS:80055041799
SN - 0953-4075
VL - 44
JO - Journal of Physics B: Atomic, Molecular and Optical Physics
JF - Journal of Physics B: Atomic, Molecular and Optical Physics
IS - 21
M1 - 215004
ER -