Diluted magnetic semiconductors (DMSs) have attracted much attention for their potential applications in spintronic devices.[1-4] Over the past decades,many stu
We study the spatial periodicity effects on the differential light shift of noninteracting atoms in an optical lattice.Through the Rabi-spectrum approach,when t
Spintronics is a new rapidly emerging field of science.These futuristic high tech spin based electronics are expected to bring revolutionary changes in the fiel