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Paper
CdTeCdMnTe superlattices
Abstract
We describe the CdTeCdMnTe superlattice, the first and the most extensively studied heterostructure with a diluted magnetic semiconductor. The structures are fabricated by molecular beam epitaxy and evaluated by x-ray diffraction. Optical measurements illustrate the subband formation and the carrier-spin interactions, and magnetic measurements demonstrate the effect of dimensionality on the magnetic phase transition. Recent progress in conductivity control provides opportunities for transport experiments. © 1989.