Media type: Text; E-Article Title: Multiple transitions of the spin configuration in quantum dots Contributor: Rogge, M.C. [Author]; Fühner, C. [Author]; Haug, Rolf J. [Author] Published: College Park, MD : American Physical Society, 2006 Published in: Physical Review Letters 97 (2006), Nr. 17 Issue: published Version Language: English DOI: https://doi.org/10.15488/2896; https://doi.org/10.1103/PhysRevLett.97.176801 Keywords: Electron numbers ; Single electron tunneling ; Spin configuration ; Electron tunneling ; Kondo effect ; Quantum theory ; Semiconductor quantum dots ; Magnetic fields Origination: Footnote: Diese Datenquelle enthält auch Bestandsnachweise, die nicht zu einem Volltext führen. Description: Single electron tunneling is studied in a many electron quantum dot in high magnetic fields. For such a system multiple transitions of the spin configuration are theoretically predicted. With a combination of spin blockade and Kondo effect we are able to detect five regions with different spin configurations. Transitions are induced with changing electron numbers. © 2006 The American Physical Society. Access State: Open Access