An NMR-based nanostructure switch for quantum logic
arXiv:quant-ph/0003014 · doi:10.1103/PhysRevB.62.R2267
Abstract
We propose a nanostructure switch based on nuclear magnetic resonance (NMR) which offers reliable quantum gate operation, an essential ingredient for building a quantum computer. The nuclear resonance is controlled by the magic number transitions of a few-electron quantum dot in an external magnetic field.
4 pages, 2 separate PostScript figures. Minor changes included. One reference added