Tunable interfaces for realizing universal quantum computation with topological qubits
Quantum Physics
2013-08-21 v3 Mesoscale and Nanoscale Physics
Abstract
We propose to implement tunable interfaces for realizing universal quantum computation with topological qubits. One interface is between the topological and superconducting qubits, which can realize arbitrary single-qubit gate on the topological qubit. When two qubits are involved, the interface between the topological qubits and a microwave cavity can induce a nontrivial two-qubit gate, which can not be constructed based on braiding operations. The two interfaces, being tunable via an external magnetic flux, may serve as the building blocks towards universal quantum computation with topological qubits.
Cite
@article{arxiv.1303.3132,
title = {Tunable interfaces for realizing universal quantum computation with topological qubits},
author = {Zheng-Yuan Xue and L. B. Shao and Yong Hu and Shi-Liang Zhu and Z. D. Wang},
journal= {arXiv preprint arXiv:1303.3132},
year = {2013}
}