Project supported by the National Natural Science Foundation of China(Grant No.61008016);the Natural Science Foundation in Shaanxi Province,China(Grant No.2010JQ1002);the Specialized Research Fund for the Doctoral Program of Higher Education of China(Grant No.20106101120020)
The feasibility of population transfer from a populated level via an intermediate state to the target level driven by few-cycle pulses is theoretically discussed. The processes of on- or far-resonance stimulated Raman...
supported by the National Natural Science Foundation of China (Grant Nos. 61008016 and 61108006);the Natural Science Basis Research Plan in Shaanxi Province of China (Grant No. 2010JQ1002);the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20106101120020);the Natural Science Foundation of Hubei Province, China (Grant No. 2011CDC155)
We theoretically investigate the propagation of few-cycle laser pulses in resonant two-level dense media with a sub- wavelength structure, which is described by the full Maxwell-Bloch equations without the frame of sl...