Yu. A. Efimov
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The sequential excited-to-excited state resonant tunneling effect was observed in weakly coupled long period superlattices resulting in additional negative differential conductivity resonances in… Continue Reading
Abstract The sequential excited-to-excited state resonant tunneling effect was observed in weakly coupled long-period superlattices resulting in additional negative differential conductivity… Continue Reading
Photoluminescence technique is developed for characterization of resonant-tunneling diode structures formed of the GaAs/AlGaAs long-period superlattices in process of fabrication, which allows to… Continue Reading
The dynamics of the switching between multistable current branches in weakly coupled GaAs/AlGaAs superlattices was investigated. A multilevel logic device with several stable current states was… Continue Reading