This work was dedicated to the theoretical study of semiconductor nanostructures aimed at the implementation of spin dependent electronic transport. The objective was to study the electron transport properties considering the Rashba spin-orbit interaction located in a certain spatial region. Different configurations were considered for the intensity of the Rashba interaction, external potential and external magnetic field applied to the nanowire. In this way, we understand the modulation of spin transport when it is projected in the z-direction through the combination of spin-orbit interaction and system dimensionalities. In particular, we find a semi-analytical solution capable of determining spin dependent transport properties. This se...
By modeling a Rashba nanowire contacted to leads via an inhomogeneous spin-orbit coupling profile, w...
We consider electronic transport through semiconducting nanowires (W) with spin-orbit interaction (S...
Over the past decades there has been a growing interest in the study of the spin-orbit interaction (...
In this thesis we introduce modeling of electron transport through semiconductor nanostructures. An ...
We study the effects of spin-orbit coupling on the magnetoconductivity in diffusive cylindrical semi...
We compute analytically the weak (anti) localization correction to the Drude conductivity for electr...
We investigate theoretically the spin-dependent electron transport in a Rashba quantum wir...
Orientador: Guillermo Gerardo Cabrera OyarzúnTese (doutorado) - Universidade Estadual de Campinas, I...
In this thesis the spin-orbit coupling of electrons in low dimensional InGaAs/InP heterostructures, ...
We report on a general theory for analyzing quantum transport through devices in the metal-QD-metal ...
We study the theory of temperature-dependent electron transport, spin polarization, and spin accumul...
We study the theory of temperature-dependent electron transport, spin polarization, and spin accumul...
The Hamiltonian for a particle subject to spin-orbit interaction is more complicated than that of a ...
Semiconductor nanostructures present a promising path to enhance current computing technology and de...
We investigate the effects of the sign of the Rashba spin-orbit coupling (RSOC) on electron transmis...
By modeling a Rashba nanowire contacted to leads via an inhomogeneous spin-orbit coupling profile, w...
We consider electronic transport through semiconducting nanowires (W) with spin-orbit interaction (S...
Over the past decades there has been a growing interest in the study of the spin-orbit interaction (...
In this thesis we introduce modeling of electron transport through semiconductor nanostructures. An ...
We study the effects of spin-orbit coupling on the magnetoconductivity in diffusive cylindrical semi...
We compute analytically the weak (anti) localization correction to the Drude conductivity for electr...
We investigate theoretically the spin-dependent electron transport in a Rashba quantum wir...
Orientador: Guillermo Gerardo Cabrera OyarzúnTese (doutorado) - Universidade Estadual de Campinas, I...
In this thesis the spin-orbit coupling of electrons in low dimensional InGaAs/InP heterostructures, ...
We report on a general theory for analyzing quantum transport through devices in the metal-QD-metal ...
We study the theory of temperature-dependent electron transport, spin polarization, and spin accumul...
We study the theory of temperature-dependent electron transport, spin polarization, and spin accumul...
The Hamiltonian for a particle subject to spin-orbit interaction is more complicated than that of a ...
Semiconductor nanostructures present a promising path to enhance current computing technology and de...
We investigate the effects of the sign of the Rashba spin-orbit coupling (RSOC) on electron transmis...
By modeling a Rashba nanowire contacted to leads via an inhomogeneous spin-orbit coupling profile, w...
We consider electronic transport through semiconducting nanowires (W) with spin-orbit interaction (S...
Over the past decades there has been a growing interest in the study of the spin-orbit interaction (...