Subnatural linewidths in two-photon excited-state spectroscopy.
Subnatural linewidths in two-photon excited-state spectroscopy.
复制标题
双光子激发态光谱中的次自然线宽。
DOI:
10.1103/physreva.85.033830
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发表时间:
2012
影响因子:
2.9
通讯作者:
K. Weatherill
中科院分区:
文献类型:
--
作者:
M. Tanasittikosol;C. Carr;C. Adams;K. Weatherill
Department of Physics, Durham University, Rochester Building, South Road, Durham DH1 3LE, UKWe investigate, theoretically and experimentally, absorption on an excited-state atomic transi-tion in a thermal vapor where the lower state is coherently pumped. We nd that the transitionlinewidth can be sub-natural, i.e. less than the combined linewidth of the lower and upper state.For the speci c case of the 6P
影响因子:
19.6
作者:
Mohapatra, Ashok K.;Bason, Mark G.;Adams, Charles S.
通讯作者:
Adams, Charles S.