Stabilization of Quantum Computer Calculation Basis by Qubit Encoding in Virtual Spin Representation
量子物理
2007-05-23 v1
摘要
It is proposed to map the quantum information qubit not to individual spin 1/2 states, but to the collective spin states being eigenfunctions of the Hamiltonian including spin-spin interactions, which may be not small. Such an approach allows to introduce more stable calculation basis for quantum computer based on the solid state NMR systems.
引用
@article{arxiv.quant-ph/0211183,
title = {Stabilization of Quantum Computer Calculation Basis by Qubit Encoding in Virtual Spin Representation},
author = {A. R. Kessel},
journal= {arXiv preprint arXiv:quant-ph/0211183},
year = {2007}
}