Abstract
Abstract We investigate here the magneto-transport properties of a 10 nm-wide p-type PbTe single quantum well doped with BaF2 as a function of temperature in the presence and absence of infrared light. Magnetoresistance measurements indicated the presence of Shubnikov-de Haas oscillations that are slightly altered at illuminated conditions. The fast Fourier transform analysis showed that, in dark conditions, the electrical transport occurs mainly via confined states derived from the longitudinal valley, while transport through the oblique valley is enhanced when light is switched on. Detailed analysis provided a full description of the transport properties including cyclotronic masses, Lande g-factors, and Rashba splitting.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Physica E: Low-dimensional Systems and Nanostructures
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
