S. Cohen, T.O. Sedgwick, et al.
MRS Proceedings 1983
It is shown that itinerant electrons in a nanostructure have the property, in a resonance energy range, that the wavefunctions exhibiting a resonance peak all have substantially the same position dependence within the 'quantum dot'. In the resonance energy range, they differ only by a Lorentzian function of energy including a phase factor. Consequently, for electron states with parallel spins there should be an exchange cancellation of their Coulomb interaction.
S. Cohen, T.O. Sedgwick, et al.
MRS Proceedings 1983
A. Ney, R. Rajaram, et al.
Journal of Magnetism and Magnetic Materials
Ellen J. Yoffa, David Adler
Physical Review B
Frank R. Libsch, Takatoshi Tsujimura
Active Matrix Liquid Crystal Displays Technology and Applications 1997