Theoretical Studies on Quantum Walks with a Time-varying Coin
Quantum Physics
2020-04-06 v1 Emerging Technologies
Abstract
Quantum walks can reconstruct quantum algorithms for quantum computation, where the precise controls of quantum state transfers between arbitrary distant sites are required. Here, we investigate quantum walks using a periodically time-varying coin both numerically and analytically, in order to explore the controllability of quantum walks while preserving its random nature.
Cite
@article{arxiv.2004.01333,
title = {Theoretical Studies on Quantum Walks with a Time-varying Coin},
author = {Haruna Katayama and Noriyuki Hatakenaka and Toshiyuki Fujii},
journal= {arXiv preprint arXiv:2004.01333},
year = {2020}
}
Comments
In Proceedings QSQW 2020, arXiv:2004.01061