Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078197810> ?p ?o ?g. }
- W2078197810 abstract "Abstract We propose a theoretical model to analyze spin-dependent surface and interface roughness effects on the magnetoelectric and thermomagnetoelectric properties of heterostructures based on diluted magnetic semiconductors (DMSs). Our calculations are based on spin-dependent Boltzmann semiclassical equation (BSE) in the relaxation-time approximation. We consider a typical GaMnAs/GaAs/GaMnAs trilayer in current in plane (CIP) geometry, and calculate the currents for parallel and anti-parallel alignments to deduce the magnetoresistance and thermopower. In the boundary conditions, we include the parameter P which denotes the surface roughness probability, while interfacial roughness is characterized by the ratio S, where both are spin-dependent. These kinds of roughness can either increase or decreases the electric and thermoelectric quantities. The magnitude of the effects depends on the surface and interface scattering parameters and the width of the layers. The magnetoresistance (MR) and spin polarization (SP) reach to about 100%, when the interface layer scatters only one type of majority or minority carriers and the influence of outer surfaces on the scattering carriers is infinitesimal. In particular, it is seen that the MR increases when the interface scattering decreases. The presented numerical results are specially useful for designing spin electronics devices." @default.
- W2078197810 created "2016-06-24" @default.
- W2078197810 creator A5027039531 @default.
- W2078197810 creator A5061786064 @default.
- W2078197810 date "2011-10-01" @default.
- W2078197810 modified "2023-09-26" @default.
- W2078197810 title "Effect of interfacial scattering on spin-dependent thermoelectric properties in diluted magnetic semiconductor layered structures" @default.
- W2078197810 cites W1555596896 @default.
- W2078197810 cites W1965014756 @default.
- W2078197810 cites W1965245884 @default.
- W2078197810 cites W1967393072 @default.
- W2078197810 cites W1972074144 @default.
- W2078197810 cites W1977357586 @default.
- W2078197810 cites W1980661984 @default.
- W2078197810 cites W1981132019 @default.
- W2078197810 cites W1985704198 @default.
- W2078197810 cites W1990989521 @default.
- W2078197810 cites W1991388146 @default.
- W2078197810 cites W1996202817 @default.
- W2078197810 cites W2003443591 @default.
- W2078197810 cites W2005679353 @default.
- W2078197810 cites W2013125835 @default.
- W2078197810 cites W2013740187 @default.
- W2078197810 cites W2015042028 @default.
- W2078197810 cites W2017897785 @default.
- W2078197810 cites W2019801997 @default.
- W2078197810 cites W2023179566 @default.
- W2078197810 cites W2026407229 @default.
- W2078197810 cites W2027427363 @default.
- W2078197810 cites W2031152316 @default.
- W2078197810 cites W2031768278 @default.
- W2078197810 cites W2032843489 @default.
- W2078197810 cites W2042911961 @default.
- W2078197810 cites W2043072234 @default.
- W2078197810 cites W2043953038 @default.
- W2078197810 cites W2045684630 @default.
- W2078197810 cites W2049248574 @default.
- W2078197810 cites W2050978859 @default.
- W2078197810 cites W2052262522 @default.
- W2078197810 cites W2068137657 @default.
- W2078197810 cites W2076861227 @default.
- W2078197810 cites W2083328444 @default.
- W2078197810 cites W2088973719 @default.
- W2078197810 cites W2095361526 @default.
- W2078197810 cites W2164394755 @default.
- W2078197810 cites W2169695364 @default.
- W2078197810 cites W28554727 @default.
- W2078197810 doi "https://doi.org/10.1016/j.ijthermalsci.2011.04.020" @default.
- W2078197810 hasPublicationYear "2011" @default.
- W2078197810 type Work @default.
- W2078197810 sameAs 2078197810 @default.
- W2078197810 citedByCount "1" @default.
- W2078197810 countsByYear W20781978102018 @default.
- W2078197810 crossrefType "journal-article" @default.
- W2078197810 hasAuthorship W2078197810A5027039531 @default.
- W2078197810 hasAuthorship W2078197810A5061786064 @default.
- W2078197810 hasConcept C107365816 @default.
- W2078197810 hasConcept C115260700 @default.
- W2078197810 hasConcept C117958382 @default.
- W2078197810 hasConcept C120665830 @default.
- W2078197810 hasConcept C121332964 @default.
- W2078197810 hasConcept C159985019 @default.
- W2078197810 hasConcept C165995430 @default.
- W2078197810 hasConcept C191486275 @default.
- W2078197810 hasConcept C192562407 @default.
- W2078197810 hasConcept C26873012 @default.
- W2078197810 hasConcept C42704618 @default.
- W2078197810 hasConcept C62520636 @default.
- W2078197810 hasConcept C71039073 @default.
- W2078197810 hasConcept C79794668 @default.
- W2078197810 hasConcept C84154488 @default.
- W2078197810 hasConcept C97355855 @default.
- W2078197810 hasConceptScore W2078197810C107365816 @default.
- W2078197810 hasConceptScore W2078197810C115260700 @default.
- W2078197810 hasConceptScore W2078197810C117958382 @default.
- W2078197810 hasConceptScore W2078197810C120665830 @default.
- W2078197810 hasConceptScore W2078197810C121332964 @default.
- W2078197810 hasConceptScore W2078197810C159985019 @default.
- W2078197810 hasConceptScore W2078197810C165995430 @default.
- W2078197810 hasConceptScore W2078197810C191486275 @default.
- W2078197810 hasConceptScore W2078197810C192562407 @default.
- W2078197810 hasConceptScore W2078197810C26873012 @default.
- W2078197810 hasConceptScore W2078197810C42704618 @default.
- W2078197810 hasConceptScore W2078197810C62520636 @default.
- W2078197810 hasConceptScore W2078197810C71039073 @default.
- W2078197810 hasConceptScore W2078197810C79794668 @default.
- W2078197810 hasConceptScore W2078197810C84154488 @default.
- W2078197810 hasConceptScore W2078197810C97355855 @default.
- W2078197810 hasLocation W20781978101 @default.
- W2078197810 hasOpenAccess W2078197810 @default.
- W2078197810 hasPrimaryLocation W20781978101 @default.
- W2078197810 hasRelatedWork W118114567 @default.
- W2078197810 hasRelatedWork W1763682701 @default.
- W2078197810 hasRelatedWork W1971664738 @default.
- W2078197810 hasRelatedWork W1985250913 @default.
- W2078197810 hasRelatedWork W2026463357 @default.
- W2078197810 hasRelatedWork W2029812311 @default.
- W2078197810 hasRelatedWork W2033351721 @default.
- W2078197810 hasRelatedWork W2043953038 @default.
- W2078197810 hasRelatedWork W2051113593 @default.