Auflistung Fakultät für Mathematik und Physik nach Autor/in "8e7e2b68-d093-403b-b52e-ce5a220e8159"

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Electron-spin relaxation in bulk GaAs for doping densities close to the metal-to-insulator transition

Römer, M.; Bernien, H.; Müller, G.; Schuh, D.; Hübner, Jens; Oestreich, Michael (College Park, MD : American Physical Society, 2010)

We have measured the electron-spin-relaxation rate and the integrated spin noise power in n-doped GaAs for temperatures between 4 and 80 K and for doping concentrations ranging from 2.7×1015 to 8.8×1016 cm−3 using spin ...
Spin noise spectroscopy in GaAs

Oestreich, Michael; Römer, M.; Haug, Rolf J.; Hägele, D. (College Park, MD : American Physical Society, 2005)

We observe the noise spectrum of electron spins in bulk GaAs by Faraday-rotation noise spectroscopy. The experimental technique enables the undisturbed measurement of the electron-spin dynamics in semiconductors. We measure ...

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