47 citations · 113 across the 15 of their papers we have counts for
15 papers
Theoretical model of a new type tunneling transistor
Pawel Pfeffer
A tunneling transistor without heterojunction as a theoretical design, or more precisely controlled electron current transmission by barrier potential, is under consideration. The…
Controlled electron transmission by lead chalcogenide barrier potential
P. Pfeffer, W. Zawadzki, K. Dybko
Transmission of electrons across a rectangular barrier of IV-VI semiconductor compounds is considered. Conduction electrons arrive at the barrier and are reflected or transmitted t…
The Klein paradox in a magnetic field: effects of electron spin
Wlodek Zawadzki, Pawel Pfeffer
Reflection and transmission of electrons scattered by a rectangular potential step in the presence of an external magnetic field parallel to the electron beam is described with the…
Two-valence band electron and heat transport in monocrystalline PbTe-CdTe solid solutions with high Cd content
M. Szot, P. Pfeffer, K. Dybko +10
High quality p-type PbTe-CdTe monocrystalline alloys containing up to 10 at. of Cd are obtained by self-selecting vapor transport method. Mid infrared photoluminescence experim…
Cyclotron and combined phonon-assisted resonances in double-well heterostructure InGaAs/InAlAs at megagauss magnetic fields
M. Zybert, M. Marchewka, E. M. Sheregii +7
Experiments on resonances of conduction electrons in InGaAs/InAlAs double quantum wells at megagauss magnetic fields in the Faraday geometry are reported. We observe new cyclotron…
Landau levels and shallow donor states in GaAs/AlGaAs multiple quantum wells at mega-gauss magnetic fields
M. Zybert, M. Marchewka, E. M. Sheregii +8
Landau levels and shallow donor states in multiple GaAs/AlGaAs quantum wells (MQWs) are investigated by means of the cyclotron resonance at mega-gauss magnetic fields. Measurements…