Plasmon‐Enhanced Photodetection in Ferromagnet/Nonmagnet Spin Thermoelectric Structures
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201802936
Abstract: The photothermoelectric (PTE) effect that originates from the temperature difference within thermoelectric materials induced by light absorption can be used as the mechanism for a light sensor in optoelectronic applications. In this work, a PTE-based… read more here.
Keywords: plasmon enhanced; spin thermoelectric; spin; photodetection ferromagnet ... See more keywords
Carbon atomic chains in a spin thermoelectric device
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2019.165980
Abstract: Abstract We investigated spin-dependent thermoelectric properties of a carbon atomic chain (CAC) between two zigzag-edged triangular graphene nanoflakes (GNFs), with two semi-infinite armchair graphene nanoribbons (AGNRs) as the electrodes. Using the non-equilibrium Green’s function method… read more here.
Keywords: spin thermoelectric; chains spin; atomic chains; carbon atomic ... See more keywords
G–C4N3–graphene-g-C4N3: A useful spin thermoelectric material
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics and Chemistry of Solids"
DOI: 10.1016/j.jpcs.2021.110186
Abstract: Abstract Present investigation establishes simple 2D tunnelling nanostructure created by an assembly of ferromagnetic g-C4N3 electrodes separated by insulating graphene sheet; as a potential spincaloritronic device. The system shows large departure in up and down… read more here.
Keywords: c4n3; spin; seebeck coefficient; spin thermoelectric ... See more keywords
Spin thermoelectric properties based on a Rashba triple-quantum-dot ring
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Physics"
DOI: 10.1063/1.5029348
Abstract: Based on a Rashba triple-quantum-dot ring, we theoretically investigate spin thermoelectric properties by using the nonequilibrium Green's function method. Our results show that thermoelectric prop... read more here.
Keywords: spin thermoelectric; rashba triple; based rashba; quantum dot ... See more keywords
Spin thermoelectric transport in a four-quantum-dot ring: Influence of quantum dots magnetization
Sign Up to like & getrecommendations! Published in 2018 at "Modern Physics Letters B"
DOI: 10.1142/s0217984918504122
Abstract: Non-equilibrium Green’s function method is applied to study the spin thermoelectric effects in a four-quantum-dot ring with two of the quantum dots magnetized. The influence of magnetic configuration on the spin thermoelectric transport through the… read more here.
Keywords: quantum; spin thermoelectric; quantum dot; dot ring ... See more keywords