Deformations of the spin currents by topological screw dislocation and cosmic dispiration
arXiv:1510.07741 · doi:10.1016/j.aop.2015.08.004
Abstract
We study the spin currents induced by topological screw dislocation and cosmic dispiration. By using the extended Drude model, we find that the spin dependent forces are modified by the nontrivial geometry. For the topological screw dislocation, only the direction of spin current is bended by deforming the spin polarization vector. In contrast, the force induced by cosmic dispiration could affect both the direction and magnitude of the spin current. As a consequence, the spin-Hall conductivity doesn't receive corrections from screw dislocation.
11 pages, final version. arXiv admin note: substantial text overlap with arXiv:1301.4363
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Cited by in corpus (20)
- Rotating effects on the scalar field in the cosmic string spacetime, in the spacetime with space-like dislocation and in the spacetime with a spiral dislocation
- Aharonov-Bohm effect for bound states in relativistic scalar particle systems in a spacetime with a space-like dislocation
- Harmonic oscillator in an elastic medium with a spiral dislocation
- Aharonov-Bohm effect for bound states in the cosmic string spacetime in the context of rainbow gravity
- Non-relativistic quantum effects on the harmonic oscillator in a spacetime with a distortion of a vertical line into a vertical spiral
- Topological and rotating effects on the Dirac field in the spiral dislocation spacetime
- Time-dependent Aharonov-Bohm effect on the noncommutative space
- Klein-Gordon oscillator in the presence of external fields in a cosmic space-time with a spacelike dislocation and Aharonov-Bohm effect
- Seiberg-Witten map and quantum phase effects for neutral Dirac particle on noncommutatiave plane
- Doubly anharmonic oscillator under the topological effects of a screw dislocation
- Effects of rotation in the spacetime with a distortion of a vertical line into a vertical spiral
- Generation of Spin Current from Lattice Distortion Dynamics: Spin-Orbit Routes
- Geometric theory of topological defects: methodological developments and new trends
- Probing Noncommutativities of Phase Space by Using Persistent Charged Current and Its Asymmetry
- On an atom with a magnetic quadrupole moment in a rotating frame
- Hall conductivity in the cosmic defect and dislocation space-time
- Quantum influence of topological defects on a relativistic scalar particle with Cornell-type potential in cosmic string space-time with a spacelike dislocation
- Influences of the coordinate dependent noncommutative space on charged and spin currents
- Using torsion to manipulate spin currents
- The harmonic oscillator in a space with a screw dislocation