Effect of high unintentional doping in AlGaAs barriers on scattering times in accumulation layersB. LaikhtmanM. Heiblumet al.1990Applied Physics LettersPaper
Long mean free path of hot electrons selectively injected to higher subbandsB. LaikhtmanU. Sivanet al.1990Physical Review LettersPaper
Mutual drag of two- and three-dimensional electron gases in heterostucturesB. LaikhtmanP. Solomon1990Physical Review BPaper