Confinement potential andz-dependent amplitude of probability for the first two electron and ground hole confined states in aIn0.2Ga0.8N-GaN QW. The results are for L=200 Å and have been considered several values of the ILF-parameter: α0 = 0(a), α0 = 50 Å (b), α0 = 100 Å (c), α0 = 150 Å (d). For the sake of illustration, the scale for the wave function amplitudes has been set to the same value. Graphics in row (e) correspond to the variation of the energies of the first two electron states (left panel) and the heavy hole ground state (right panel) as functions of the intense laser field parameter. In all cases, it is taken that F = 0 and P = 0.
Duque et al. Nanoscale Research Letters 2012 7:492 doi:10.1186/1556-276X-7-492