Fast SWAP gate by adiabatic passage
量子物理
2016-08-16 v2
摘要
We present a process for the construction of a SWAP gate which does not require a composition of elementary gates from a universal set. We propose to employ direct techniques adapted to the preparation of this specific gate. The mechanism, based on adiabatic passage, constitutes a decoherence-free method in the sense that spontaneous emission and cavity damping are avoided.
引用
@article{arxiv.quant-ph/0505163,
title = {Fast SWAP gate by adiabatic passage},
author = {N. Sangouard and X. Lacour and S. Guérin and H. R. Jauslin},
journal= {arXiv preprint arXiv:quant-ph/0505163},
year = {2016}
}
备注
5 pages, 4 figures, submitted to Phys. Rev