@Article{MoraisCoAbSoRaPe:2021:HaOsPt,
               author = "Morais, E. A. and Costa, I. F. and Abramof, Eduardo and Soares, D. 
                         A. W. and Rappl, Paulo Henrique de Oliveira and Peres, M. L.",
          affiliation = "{Universidade Federal de Itajub{\'a} (UNIFEI)} and {Universidade 
                         Federal de Itajub{\'a} (UNIFEI)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Universidade Federal de 
                         Itajub{\'a} (UNIFEI)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)} and {Universidade Federal de Itajub{\'a} 
                         (UNIFEI)}",
                title = "Shubnikov - de Haas oscillations in p-type PbTe quantum well under 
                         dark and illuminated conditions",
              journal = "Physica E: Low-Dimensional Systems and Nanostructures",
                 year = "2021",
               volume = "127",
                pages = "e114575",
                month = "Mar.",
             keywords = "p-PbTe quantum well, Shubnikov-de Haas, Rashba spin-splitting, 
                         G-factor.",
             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, Land{\'e} 
                         g-factors, and Rashba splitting.",
                  doi = "10.1016/j.physe.2020.114575",
                  url = "http://dx.doi.org/10.1016/j.physe.2020.114575",
                 issn = "1386-9477",
             language = "en",
           targetfile = "morais_shub.pdf",
        urlaccessdate = "20 maio 2024"
}