An interleaved sampling scheme for the characterization of single qubit dynamics
Quantum Physics
2015-03-13 v2 Mesoscale and Nanoscale Physics
Abstract
In this paper, we demonstrate that interleaved sampling techniques can be used to characterize the Hamiltonian of a qubit and its environmental decoherence rate. The technique offers a significant advantage in terms of the number of measurements that are required to characterize a qubit. When compared to the standard Nyquist-Shannon sampling rate, the saving in the total measurement time for the interleaved method is approximately proportional to the ratio of the sample rates.
Cite
@article{arxiv.1003.4138,
title = {An interleaved sampling scheme for the characterization of single qubit dynamics},
author = {Jason F. Ralph and Joshua Combes and Howard M. Wiseman},
journal= {arXiv preprint arXiv:1003.4138},
year = {2015}
}
Comments
9 pages, 4 figures