Implementing universal nonadiabatic holonomic quantum gates with transmons
Implementing universal nonadiabatic holonomic quantum gates with transmons
复制标题
使用 transmon 实现通用非绝热完整量子门
DOI:
10.1103/physreva.97.022332
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发表时间:
2017-10
影响因子:
2.9
通讯作者:
Xue Zheng Yuan
中科院分区:
文献类型:
--
作者:
Hong Zhuo Ping;Liu Bao Jie;Cai Jia Qi;Zhang Xin Ding;Hu Yong;Wang Z D;Xue Zheng Yuan
Geometric phases are well known to be noise-resilient in quantum evolutions/operations. Holonomic quantum gates provide us with a robust way towards universal quantum computation, as these quantum gates are actually induced by nonabelian geometric phases. Here we propose and elaborate how to efficiently implement universal nonadiabatic holonomic quantum gates on simpler superconducting circuits, with a single transmon serving as a qubit. In our proposal, an arbitrary single-qubit holonomic gate can be realized in a single-loop scenario, by varying the amplitudes and phase difference of two microwave fields resonantly coupled to a transmon, while nontrivial two-qubit holonomic gates may be generated with a transmission-line resonator being simultaneously coupled to the two target transmons in an effective resonant way. Moreover, our scenario may readily be scaled up to a two-dimensional lattice configuration, which is able to support large scalable quantum computation, paving the way for practically implementing universal nonadiabatic holonomic quantum computation with superconducting circuits.
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影响因子:
7.6
作者:
Brecht, Teresa;Pfaff, Wolfgang;Schoelkopf, Robert J.
通讯作者:
Schoelkopf, Robert J.
影响因子:
7.6
作者:
Y. P. Wang;W. L. Yang;Y. Hu;Z. Y. Xue;Y. Wu
通讯作者:
Y. Wu
影响因子:
2.9
作者:
P. Z. Zhao;G. F. Xu;Q. M. Ding;E. Sjöqvist;D. M. Tong
通讯作者:
D. M. Tong
影响因子:
2.9
作者:
通讯作者:
--
DOI:
10.1103/physreva.86.062322
发表时间:
2012-04
期刊:
Physical Review A 86, 062322
影响因子:
--
作者:
M Ericsson;B Hessmo;K Singh;Tong D M
通讯作者:
Tong D M