Zrenner, Artur and Markmann, Markus and Paassen, A. and Efros, A. L. and Bichler, Max and Wegscheider, Werner and Bohm, G. and Abstreiter, Gerhard (1998) Spatially resolved magneto-optics on confined systems. Physica B Condensed Matter 256-25, pp. 300-307.
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We report about spatially resolved magneto-optical experiments on two different confined semiconductor systems. Using near-field spectroscopy through AFM-written shadow masks we have investigated the optical properties of single self-assembled InGaAs quantum dots as a function of excitation power and magnetic field. This allows us to identify and fully resolve diamagnetic/orbital effects and the ...
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|Date:||2 December 1998|
|Institutions:||Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider|
|Keywords:||Self-assembled quantum dots; Magneto-optics; Electron–hole transport; Edge channels|
|Subjects:||500 Science > 530 Physics|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||09 Nov 2009 13:23|
|Last Modified:||13 Mar 2014 12:02|