Title | Use of global interactions in efficient quantum circuit constructions |
Publication Type | Journal Article |
Year of Publication | 2017 |
Authors | Maslov, D, Nam, Y |
Journal | New Journal of Physics |
Date Published | 2017/12/21 |
Abstract | In this paper we study the ways to use a global entangling operator to efficiently implement circuitry common to a selection of important quantum algorithms. In particular, we focus on the circuits composed with global Ising entangling gates and arbitrary addressable single-qubit gates. We show that under certain circumstances the use of global operations can substantially improve the entangling gate count. |
URL | http://iopscience.iop.org/article/10.1088/1367-2630/aaa398 |
DOI | 10.1088/1367-2630/aaa398 |