Robust quantum control by shaped pulse
Quantum Physics
2015-06-15 v2 Atomic Physics
Abstract
Considering the problem of the control of a two-state quantum system by an external field, we establish a general and versatile method that allows the derivation of smooth pulses, suitable for ultrafast applications, that feature the properties of high-fidelity, robustness, and low area. Such shaped pulses can be viewed as a single-shot generalization of the composite pulse technique with a time-dependent phase.
Cite
@article{arxiv.1304.4016,
title = {Robust quantum control by shaped pulse},
author = {D. Daems and A. Ruschhaupt and D. Sugny and S. Guerin},
journal= {arXiv preprint arXiv:1304.4016},
year = {2015}
}