Recent advances in MRAM technology
W.J. Gallagher, D.W. Abraham, et al.
VLSI Technology 2005
A novel spectrometer is employed to study the spectrum of heavily doped quantum dots. A single-particle discrete spectrum is found to exist only in close vicinity to the Fermi energy. Levels further away are broadened beyond the average level spacing and merge to form a quasi-continuous spectrum. The broadening is traced to electron-electron interaction in the dot. For the discrete part of the spectrum, level statistics is studied as a function of magnetic field and found to agree remarkably well with recent calculations. © 1994 IOP Publishing Ltd.
W.J. Gallagher, D.W. Abraham, et al.
VLSI Technology 2005
F.P. Milliken, J.R. Rozen, et al.
Review of Scientific Instruments
C.T. Black, K.W. Guarini, et al.
Applied Physics Letters
K.R. Milkove, J. Coffin, et al.
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films