67 citations · 88 across the 4 of their papers we have counts for
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physics.app-ph2020
Ultrafast strain-induced charge transport in semiconductor superlattices
F. Wang, C. L. Poyser, M. T. Greenaway +5
We investigate the effect of hypersonic (> 1 GHz) acoustic phonon wavepackets on electron transport in a semiconductor superlattice. Our quantum mechanical simulations demonstrate…
physics.app-ph2020
Picosecond Ultrasonics with Miniaturized Semiconductor Lasers
Michal Kobecki, Giuseppe Tandoi, Eugenio Di Gaetano +8
There is a great desire to extend ultrasonic techniques to the imaging and characterization of nanoobjects. This can be achieved by picosecond ultrasonics, where by using ultrafast…