Lüscher, S. and Heinzel, Thomas and Ensslin, Klaus and Wegscheider, Werner and Bichler, Max
Investigation of Spin Pairing in a Semiconductor Quantum Dot.
physica status solidi b 224 (2), pp. 561-565.
at publisher (via DOI)
Semiconductor quantum dots have been patterned into a Ga[Al]As heterostructure by local oxidation of the GaAs cap layer with an Atomic Force Microscope. The combination of high electron density and reduced shape deformation allows us to observe spin pairs in the dot's energy level spectrum, which is demonstrated via correlated parametric evolution of the Coulomb blockade resonances in ...
Export bibliographical data