Journal
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Abstracts
We describe experiments which study static and dynamic aspects of Mn spin organization in magnetic semiconductor superlattices and quantum wells. Neutron diffraction studies of ZnSe/MnSe and ZnTe/MnSe superlattices show how static Mn spin organization in these antiferromagnetic layers may be modified by strain and lowered dimensionality. We also use a novel form of femtosecond magnetic spectroscopy to examine magnetic polaron dynamics in diluted magnetic semiconductor quantum wells, and show how the organization of Mn spins by a spin-polarized carrier population may be directly viewed in the time domain.
Discipline
Journal
Year
Volume
Issue
Pages
573-584
Physical description
Dates
published
1992-10
Contributors
author
- Department of Physics, University of Notre Dame, Notre Dame IN 46556, USA
author
- Department of Physics, University of Notre Dame, Notre Dame IN 46556, USA
author
- Department of Physics, University of Notre Dame, Notre Dame IN 46556, USA
author
- Department of Physics, University of Notre Dame, Notre Dame IN 46556, USA
author
- Department of Physics, University of California, Santa Barbara CA 93106, USA
References
Document Type
Publication order reference
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YADDA identifier
bwmeta1.element.bwnjournal-article-appv82z405kz