Results 41 to 50 of about 17,173 (248)
Spin–orbit gauge and quantum spin Hall effect [PDF]
Physics Letters A, 2008 To appear in Physics Letters ...
Basu, B., Bandyopadhyay, P.
openaire +2 more sources
Observation of the crossover between metallic and insulating regimes of the spin Hall effect
Communications Physics, 2022 Intense research efforts have provided mechanistic insight into the spin and anomalous Hall effects in metallic samples, but the effect of extrinsic defects is not yet understood.
Hiroyuki Moriya +3 more
doaj +1 more source
Room-Temperature Reversible Spin Hall Effect [PDF]
Physical Review Letters, 2007 Reversible spin Hall effect comprising the "direct" and "inverse" spin Hall effects was successfully detected at room temperature. This experimental demonstration proves the fundamental relations called Onsager reciprocal relations between spin and charge currents.
Kimura, T. +4 more
openaire +3 more sources
Spin Hall effect in noncommutative coordinates [PDF]
Physics Letters A, 2009 A semiclassical constrained Hamiltonian system which was established to study dynamical systems of matrix valued non-Abelian gauge fields is employed to formulate spin Hall effect in noncommuting coordinates at the first order in the constant noncommutativity parameter theta .
Dayi, Oemer F., Elbistan, Mahmut
openaire +3 more sources
Fractionalized quantum spin Hall effect [PDF]
Physical Review B, 2008 6 pages, 2 figures; v3) discussions on the stability of the edge modes ...
Young, Michael W. +2 more
openaire +2 more sources
Thermodynamic ground and Berry-phase origin of the planar spin Hall effect
Physical Review ResearchThe thermodynamic ground of the spin transport is elaborated, demonstrating the Onsager's reciprocal relation. The latter is also confirmed by deriving the spin Hall effect and its inverse using the semiclassical theory and the linear response theory ...
Haolin Pan +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.From a database of 170 pentagonal 2D materials, 4 candidates exhibiting altermagnetic ordering are screened. Furthermore, the spin‐splitting and unconventional boundary states in the pentagonal 2D altermagnetic monolayer MnS2 are investigated. A MnS2‐based altermagnetic tunneling junction is designed and, through ab initio quantum transport simulations,
Jianhua Wang +8 more
wiley +1 more source
MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley +1 more source
Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics
Advanced Functional Materials, EarlyView.Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha +18 more
wiley +1 more source