TY - JOUR
T1 - Coherence effects in ordinary Raman scattering in the presence of two-photon resonance
AU - Wilson-Gordon, A. D.
AU - Friedmann, H.
PY - 1979
Y1 - 1979
N2 - In the presence of coherent saturated near-resonant two-photon excitation, the ordinary Raman scattering line is replaced by a dynamic Stark shifted or Stark split doublet, and Rabi nutations appear in the time-resolved ordinary Raman spectrum. The relative intensity of the peaks of the doublet depends on the shape and on the average frequency of the exciting pulse. Striking new features arise from the interfering contributions of the upper and lower states of the two-photon transition to the Raman scattering process. The theory is applied to Raman scattering in atomic Na in the presence of the 3 2S12/(F=1, MF=1) to 42D 32,5/2/(F=3,MF=3) two-photon resonances.
AB - In the presence of coherent saturated near-resonant two-photon excitation, the ordinary Raman scattering line is replaced by a dynamic Stark shifted or Stark split doublet, and Rabi nutations appear in the time-resolved ordinary Raman spectrum. The relative intensity of the peaks of the doublet depends on the shape and on the average frequency of the exciting pulse. Striking new features arise from the interfering contributions of the upper and lower states of the two-photon transition to the Raman scattering process. The theory is applied to Raman scattering in atomic Na in the presence of the 3 2S12/(F=1, MF=1) to 42D 32,5/2/(F=3,MF=3) two-photon resonances.
UR - http://www.scopus.com/inward/record.url?scp=0009285965&partnerID=8YFLogxK
U2 - 10.1088/0022-3700/12/7/020
DO - 10.1088/0022-3700/12/7/020
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AN - SCOPUS:0009285965
SN - 0022-3700
VL - 12
SP - 1195
EP - 1209
JO - Journal of Physics B: Atomic and Molecular Physics
JF - Journal of Physics B: Atomic and Molecular Physics
IS - 7
M1 - 020
ER -