Thermal Entanglement in a Ising Spin Chain with Dzyaloshinski-Moriya Anisotropic Antisymmetric Interaction in a Nonuniform Magnetic Field
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DOI: 10.1007/s10773-020-04686-9
Abstract: The thermal entanglement in the two-qubit Ising spin chain in the presence of the Dzyaloshinski-Moriya(DM) anisotropic antisymmetric interaction in a nonuniform magnetic field is investigated. The influences of the DM coupling constant D, the temperature… read more here.
Keywords: nonuniform magnetic; temperature; thermal entanglement; field ... See more keywords
Magnetic dipole in a nonuniform magnetic field
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DOI: 10.1088/1361-6404/aa6137
Abstract: The magnetic moment of a permanent magnet is determined from forces acting on the magnet in nonuniform magnetic fields produced by two coaxial current-carrying coils. Therefore, the measurements are performed under well controllable and reproducible… read more here.
Keywords: nonuniform magnetic; magnetic dipole; magnet; dipole nonuniform ... See more keywords