Determination of hole-induced ferromagnetic exchange between nearest-neighbor Mn spins in p-type Zn1−Mn Te

H. Kępa; L.V. Khoi; C.M. Brown; T. Dietl; J.K. Furdyna; T.M. Giebultowicz

doi:10.1016/j.jmmm.2003.12.1182

journal article·2004-05

Determination of hole-induced ferromagnetic exchange between nearest-neighbor Mn spins in p-type Zn1−Mn Te

H. Kępa, L.V. Khoi, C.M. Brown, T. Dietl, J.K. Furdyna, T.M. Giebultowicz

Journal of Magnetism and Magnetic Materials· Volume 272-276

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Source abstract

Abstract

Abstract The first direct determination of the hole-induced ferromagnetic contribution to the nearest-neighbor (NN) Mn–Mn exchange in Zn 1− x Mn x Te is reported. The difference between the NN exchange constants for insulating and strongly p-type samples was found by comparing inelastic magnetic neutron scattering from NN Mn–Mn pairs in the specimens.

Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: ZnO doping and properties · Magnetic and transport properties of perovskites and related materials · Advanced Semiconductor Detectors and Materials

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (3)

Show source-provided references

1. Dietl · Phys. Rev. B · 2001 · 63 · 19520510.1103/PhysRevB.63.195205 ↗

2. Ferrand · Phys. Rev. B · 2001 · 63 · 08520110.1103/PhysRevB.63.085201 ↗

3. Furrer · J. Magn. Magn. Mater. · 1979 · 14 · 25610.1016/0304-8853(79)90134-3 ↗