超导电路介导的两个远程磁子谐振器的相干耦合
介观与纳米尺度物理
2022-02-02 v1
摘要
我们在超导电路平台上展示了微波介导的远距离磁子-磁子耦合，该平台集成了芯片挂载的单晶 YFeO（YIG）球。我们展示了两个 YIG 球磁子模式之间的相干能级排斥与耗散能级吸引。前者由超导谐振器的腔光子介导，后者由共面波导的传播光子介导。我们的结果开辟了在量子兼容超导平台上探索用于相干信息处理的集成混合磁子网络的新途径。
引用
@article{arxiv.2201.05937,
title = {Coherent coupling of two remote magnonic resonators mediated by superconducting circuits},
author = {Yi Li and Volodymyr G. Yefremenko and Marharyta Lisovenko and Cody Trevillian and Tomas Polakovic and Thomas W. Cecil and Pete S. Barry and John Pearson and Ralu Divan and Vasyl Tyberkevych and Clarence L. Chang and Ulrich Welp and Wai-Kwong Kwok and Valentine Novosad},
journal= {arXiv preprint arXiv:2201.05937},
year = {2022}
}
备注
6 pages, 4 figures, Accepted in Phys. Rev. Lett