A Solid-State ouantum Computer Scheme Using Electron-Nucleon double Spins

A solid-state quantum computer scheme Using electron-nucleon double spins is proposed. The addressing of gubit, single gubit operation and the control-not gate between any two gubits are realized by Using an STM tip. The technique involved in this scheme is either current available or very close to the present technical expectation. Thus the scheme may be realized Using existing technologies.