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@Article{PeresMCCMROAM:2014:ExInSp,
               author = "Peres, M. L. and Monteiro, H. S. and Chitta, V. A. and Castro, S. 
                         De and Mengui, {\'U}rsula Andr{\'e}ia and Rappl, Paulo Henrique 
                         de Oliveira and Oliveira Jr., N. F. and Abramof, Eduardo and 
                         Maude, D. K.",
          affiliation = "Institute of Physics and Chemistry, Federal University of 
                         Itajub{\'a}, PB 50, 37500-903 Itajub{\'a}, MG, Brazil and 
                         Institute of Physics and Chemistry, Federal University of 
                         Itajub{\'a}, PB 50, 37500-903 Itajub{\'a}, MG, Brazil and 
                         Institute of Physics, University of S{\~a}o Paulo, PB 66318, 
                         05315-970 S{\~a}o Paulo, SP, Brazil and Institute of Physics and 
                         Chemistry, Federal University of Itajub{\'a}, PB 50, 37500-903 
                         Itajub{\'a}, MG, Brazil and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)} and {Instituto Nacional de Pesquisas Espaciais 
                         (INPE)} and Institute of Physics, University of S{\~a}o Paulo, PB 
                         66318, 05315-970 S{\~a}o Paulo, SP, Brazil and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and Grenoble High Magnetic 
                         Field Laboratory, CNRS, BP 166, 38042 Grenoble Cedex 9, France",
                title = "Experimental investigation of spin-orbit coupling in n-type PbTe 
                         quantum wells",
              journal = "Journal of Applied Physics",
                 year = "2014",
               volume = "115",
               number = "9",
                pages = "093704 (6pp.)",
             keywords = "Experimental investigations, Fermi wave vectors, Optimization 
                         procedures, Rashba effects, Spin orbits, Spin splittings, 
                         Spin-orbit couplings, Weak antilocalization, Global optimization, 
                         Semiconductor quantum wells.",
             abstract = "The spin-orbit coupling is studied experimentally in two PbTe 
                         quantum wells by means of weak antilocalization effect. Using the 
                         Hikami-Larkin-Nagaoka model through a computational global 
                         optimization procedure, we extracted the spin-orbit and inelastic 
                         scattering times and estimated the strength of the zero field 
                         spin-splitting energy so. The values of so are linearly dependent 
                         on the Fermi wave vector (kF) confirming theoretical predictions 
                         of the existence of large spin-orbit coupling in IV-VI quantum 
                         wells originated from pure Rashba effect.",
                  doi = "10.1063/1.4867627",
                  url = "http://dx.doi.org/10.1063/1.4867627",
                 issn = "0021-8979",
                label = "scopus 2014-05 PeresMCCMROAM:2014:ExInSp",
             language = "en",
           targetfile = "APL_115_2014.pdf",
        urlaccessdate = "05 dez. 2020"
}


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