Molecular machines for quantum error correction
Quantum Physics
2021-09-08 v2
Abstract
Inspired by biological molecular machines we explore the idea of an active quantum robot whose purpose is delaying decoherence. A conceptual model capable of partially protecting arbitrary logical qubit states against single physical qubit errors is presented. Implementation of an instance of that model - the entanglement qubot - is proposed using laser-dressed Rydberg atoms. Dynamics of the system is studied using stochastic wavefunction methods.
Cite
@article{arxiv.2103.05184,
title = {Molecular machines for quantum error correction},
author = {Thiago Guerreiro},
journal= {arXiv preprint arXiv:2103.05184},
year = {2021}
}
Comments
Minor typos fixed, new simulations included