160 citations · 678 across the 40 of their papers we have counts for
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Coherent oscillations of electrons in tunnel-coupled wells under ultrafast intersubband excitation
A. Hernandez-Cabrera, P. Aceituno, F. T. Vasko
Ultrafast intersubband excitation of electrons in tunnell-coupled wells is studied depending on the structure parameters, the duration of the infrared pump and the detuning frequen…
Gain without inversion in a biased superlattice
F. T. Vasko
Intersubband transitions in a superlattice under homogeneous electric field is studied within the tight-binding approximation. Since the levels are equi-populated, the non-zero res…
Spin-dependent Rabi oscillations in single quantum=0D dot
F. T. Vasko
Ultrafast optical pump of exciton resonance in single quantum dot by an elliptically polarized laser pulse is described by the non-Markov balance equations. Population and spin dyn…
Rabi oscillations of 2D electrons under ultrafast intersubband excitation
D. McPeake, F. T. Vasko, E. P. O'Reilly
We investigate coherent nonlinear dynamics of 2D electrons under ultrafast intersubband excitation by mid-IR pulses. We include the effects of relaxation and dephasing, both homoge…