Spin quantum computation in silicon nanostructures

  title={Spin quantum computation in silicon nanostructures},
  author={Sankar Das Sarma and Rog{\'e}rio F. de Sousa and Xuedong Hu and Belita Koiller},
Abstract Proposed silicon-based quantum-computer architectures have attracted attention because of their promise for scalability and their potential for synergetically utilizing the available resources associated with the existing Si technology infrastructure. Electronic and nuclear spins of shallow donors (e.g. phosphorus) in Si are ideal candidates for qubits in such proposals because of their long spin coherence times due to their limited interactions with their environments. For these spin… CONTINUE READING