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Spin splitting of X-related donor impurity states in an AlAs barrier by Vdovin, E. E.; Khanin, Yu. N.; Eaves, L.; Henini, M.; Hill, G. is a scholarly article available to read on EtoBox.

What is Spin splitting of X-related donor impurity states in an AlAs barrier about?

We use magnetotunneling spectroscopy to observe the spin splitting of the ground state of an X-valley-related Si-donor impurity in an AlAs barrier. We determine the absolute magnitude of the effective Zeeman spin splitting factors of the impurity ground state to be g$_{I}$= 2.2 $\pm $ 0.1. We also investigate the spatial form of the electron wave function of the donor ground state, which is anisotropic in the growth plane.

Author

Vdovin, E. E.; Khanin, Yu. N.; Eaves, L.; Henini, M.; Hill, G.

Published

2005

Language

EN