Results 21 to 30 of about 27,530 (217)
Thermoelectric transport coefficients of quark matter
European Physical Journal C: Particles and Fields, 2022 A thermal gradient and/or a chemical potential gradient in a conducting medium can lead to an electric field, an effect known as thermoelectric effect or Seebeck effect.
Aman Abhisek +3 more
doaj +1 more source
Nernst and Seebeck effect in a graphene nanoribbon [PDF]
, 2009 The thermoelectric power, including the Nernst and Seebeck effects, in graphene nanoribbon is studied. By using the non-equilibrium Green function combining with the tight-binding Hamiltonian, the Nernst and Seebeck coefficients are obtained.
A. A. Abrikosov +6 more
core +2 more sources
Advanced Science, 2021 Calorimetry has long been used to probe the physical state of a system by measuring the heat exchanged with the environment as a result of chemical reactions or phase transitions.
Jinhye Bae +5 more
doaj +1 more source
Picosecond Spin Seebeck Effect
Physical Review Letters, 2017 We report time-resolved magneto-optic Kerr effect measurements of the longitudinal spin Seebeck effect driven by an interfacial temperature difference between itinerant electrons and magnons. The measured time-evolution of spin accumulation induced by laser-excitation indicates transfer of angular momentum across Au/Y$_3$Fe$_5$O$_{12}$ and Cu/Y$_3$Fe ...
Kimling, Johannes +7 more
openaire +6 more sources
Theory of the spin Seebeck effect [PDF]
Reports on Progress in Physics, 2013 The spin Seebeck effect refers to the generation of a spin voltage caused by a temperature gradient in a ferromagnet, which enables the thermal injection of spin currents from the ferromagnet into an attached nonmagnetic metal over a macroscopic scale of several millimeters.
Adachi, Hiroto +3 more
openaire +3 more sources
Seebeck Effect at the Atomic Scale [PDF]
Physical Review Letters, 2014 Main text (16 pages including 4 figures and 34 references) plus Supplementary Information (10 pages including 6 figures)
Lee, ES Lee, Eui Sup +3 more
openaire +4 more sources
Spin Seebeck effect in nonmagnetic excitonic insulators [PDF]
Physical Review B, 2021 16 pages, 4 ...
Joji Nasu, Makoto Naka
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Features of bismuth telluride based ternary alloys for thermoelectric applications [PDF]
E3S Web of Conferences, 2023 The presented article provides a comparative analysis of the methods of manufacturing technology for semiconductor branches of p- and n-type conductivity.
Diuldin Maksim +10 more
doaj +1 more source
Thermoelectric performance of spin Seebeck effect in Fe3O4/Pt-based thin film heterostructures
APL Materials, 2016 We report a systematic study on the thermoelectric performance of spin Seebeck devices based on Fe3O4/Pt junction systems. We explore two types of device geometries: a spin Hall thermopile and spin Seebeck multilayer structures.
R. Ramos +8 more
doaj +1 more source
Topology dependence of skyrmion Seebeck and skyrmion Nernst effect
Scientific Reports, 2022 We explore the dynamics of skyrmions with various topological charges induced by a temperature gradient in an ultra-thin insulating magnetic film. Combining atomistic spin simulations and analytical calculations we find a topology-dependent skyrmion ...
Markus Weißenhofer, Ulrich Nowak
doaj +1 more source