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- URN to cite this document:
- urn:nbn:de:bvb:355-epub-264967
- DOI to cite this document:
- 10.5283/epub.26496
Alternative links to fulltext:DOI
Abstract
We measured the Dresselhaus spin-orbit interaction coefficient beta(1) for (001)-grown GaAs/Al0.3Ga0.7As quantum wells for six different well widths omega between 6 and 30 nm. The varying size quantization of the electron wave vector z-component < k(z)(2)> (pi/w)(2) influences beta(1) = -gamma < k(z)(2)> linearly. The value of the bulk Dresselhaus coefficient gamma = (-11 +/- 2) eV angstrom(3) ...

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