Using sideband transitions for two-qubit operations in superconducting circuits

P. J. Leek; S. Filipp; P. Maurer; M. Baur; R. Bianchetti; J. M. Fink; M. Goppl; L. Steffen; A. Wallraff

首页> 外文期刊>Physical review >Using sideband transitions for two-qubit operations in superconducting circuits

【24h】

Using sideband transitions for two-qubit operations in superconducting circuits

机译：在超导电路中使用边带跃迁进行二量子位运算

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

We demonstrate the time-resolved driving of two-photon blue sideband transilions between superconducting qubits and a transmission line resonator. As an example of using these sideband transitions for a two-qubit operation, we implement a pulse sequence that first entangles one qubit with the resonator and subsequently distributes the entanglement between two qubits. We show the generation of 75% fidelity Bell states by this method. The full density matrix of the two-qubit system is extracted using joint measurement and quantum state tomography and shows close agreement with numerical simulation.

机译：我们演示了超导量子位和传输线谐振器之间的两个光子蓝色边带平移的时间分辨驱动。作为将这些边带转换用于两个qubit操作的示例，我们实现了一个脉冲序列，该脉冲序列首先与谐振器纠缠一个qubit，然后在两个qubit之间分配纠缠。我们通过这种方法显示了75％保真度贝尔状态的生成。使用联合测量和量子态层析成像技术提取了两量子位系统的全密度矩阵，并与数值模拟显示出非常一致的结果。

著录项

来源
《Physical review》 |2009年第18期|180511.1-180511.4|共4页
作者
P. J. Leek; S. Filipp; P. Maurer; M. Baur; R. Bianchetti; J. M. Fink; M. Goppl; L. Steffen; A. Wallraff;
展开▼
作者单位

Department of Physics, ETH Zurich, CH-8093 Zurich, Switzerland;

Department of Physics, ETH Zurich, CH-8093 Zurich, Switzerland;

Department of Physics, ETH Zurich, CH-8093 Zurich, Switzerland;

Department of Physics, ETH Zurich, CH-8093 Zurich, Switzerland;

Department of Physics, ETH Zurich, CH-8093 Zurich, Switzerland;

Department of Physics, ETH Zurich, CH-8093 Zurich, Switzerland;

Department of Physics, ETH Zurich, CH-8093 Zurich, Switzerland;

Department of Physics, ETH Zurich, CH-8093 Zurich, Switzerland;

Department of Physics, ETH Zurich, CH-8093 Zurich, Switzerland;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
superconducting devices; quantum computation; cavity quantum electrodynamics; micromasers;

机译：超导装置;量子计算腔量子电动力学微型激光器;

相似文献

外文文献
中文文献
专利

1. Observation of higher-order sideband transitions and first-order sideband rabi oscillations in a superconducting flux qubit coupled to a SQUID plasma mode [J] . Shimazu Y., Takahashi M., Okamura N. Journal of the Physical Society of Japan . 2013,第7期

机译：在耦合到SQUID等离子体模式的超导通量量子比特中观察高阶边带跃迁和一阶边带rabi振荡
2. Controllable two-qubit swapping gate using superconducting circuits [J] . Rasmussen S. E., Christensen K. S., Zinner N. T. Physical review . 2019,第13期

机译：使用超导电路的可控二比特交换门
3. Controllable two-qubit swapping gate using superconducting circuits [J] . Rasmussen S. E., Christensen K. S., Zinner N. T. Physical review, B . 2019,第13期

机译：使用超导电路可控的双时序交换栅极
4. Analysis of Simulation Operation Characteristics of Superconducting DC Circuit Breaker According to L and C Elements of LC Divergent Vibration Circuit [C] . Sang-Yong Park, Sang-Hun Kim, Hyo-Sang Choi International Conference on Applied Superconductivity and Electromagnetic Devices . 2020

机译：LC发散振动电路的L和C元件的超导直流断路器模拟操作特性分析
5. Flying Qubit Operations in Superconducting Circuits [D] . Narla, Anirudh. 2017

机译：超导电路中的飞行量子位运算
6. The three-way switch operation of Rac1/RhoA GTPase-based circuit controlling amoeboid-hybrid-mesenchymal transition [O] . Bin Huang, Mingyang Lu, Mohit Kumar Jolly, -1

机译：基于Rac1 / RhoA GTPase的电路的三向开关操作控制了变形虫-混合-间充质过渡
7. Using Sideband Transitions for Two-Qubit Operations in Superconducting Circuits [O] . Leek, PJ, Filipp, S, Maurer, P, 2008

机译：在超导中使用边带跃迁进行两量子位运算电路

Using sideband transitions for two-qubit operations in superconducting circuits

摘要

著录项

相似文献

相关主题

期刊订阅