All-resonant control of superconducting resonators.
All-resonant control of superconducting resonators.
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DOI：
10.1103/physrevlett.109.210501
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发表时间：
2012-08
影响因子：
8.6
通讯作者：
F. Strauch
中科院分区：
文献类型：
--
作者：
F. Strauch
提出了一种全谐振方法来控制超导谐振器的量子态。这种方法使用线性耦合到谐振器的可调谐人造原子，并允许有效地进行 Fock 状态合成、qudit 逻辑运算和 NOON 状态合成。从理论上分析了这种共振方法，发现其性能明显优于使用相同技术的现有方案。
An all-resonant method is proposed to control the quantum state of superconducting resonators. This approach uses a tunable artificial atom linearly coupled to resonators, and allows for efficient routes to Fock state synthesis, qudit logic operations, and synthesis of NOON states. This resonant approach is theoretically analyzed, and found to perform significantly better than existing proposals using the same technology.