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| DOI | 10.1016/j.scib.2021.05.024 |
| Quantum control of bosonic modes with superconducting circuits | |
| Ma W.-L.; Puri S.; Schoelkopf R.J.; Devoret M.H.; Girvin S.M.; Jiang L. | |
| 发表日期 | 2021 |
| ISSN | 20959273 |
| 起始页码 | 1789 |
| 结束页码 | 1805 |
| 卷号 | 66期号:17 |
| 英文摘要 | Bosonic modes have wide applications in various quantum technologies, such as optical photons for quantum communication, magnons in spin ensembles for quantum information storage and mechanical modes for reversible microwave-to-optical quantum transduction. There is emerging interest in utilizing bosonic modes for quantum information processing, with circuit quantum electrodynamics (circuit QED) as one of the leading architectures. Quantum information can be encoded into subspaces of a bosonic superconducting cavity mode with long coherence time. However, standard Gaussian operations (e.g., beam splitting and two-mode squeezing) are insufficient for universal quantum computing. The major challenge is to introduce additional nonlinear control beyond Gaussian operations without adding significant bosonic loss or decoherence. Here we review recent advances in universal control of a single bosonic code with superconducting circuits, including unitary control, quantum feedback control, driven-dissipative control and holonomic dissipative control. Various approaches to entangling different bosonic modes are also discussed. © 2021 Science China Press |
| 关键词 | Bosonic modesCircuit QEDDriven-dissipative processesHolonomic quantum computationQuantum feedback controlUnitary dynamics |
| 英文关键词 | Bosons; Electrodynamics; Gaussian distribution; Optical communication; Quantum communication; Quantum optics; Timing circuits; Bosonic modes; Circuit QED; Dissipative control; Driven-dissipative process; Gaussian operations; Holonomic quantum computation; Quantum control; Quantum feedback control; Superconducting circuit; Unitary dynamic; Quantum computers |
| 语种 | 英语 |
| 来源期刊 | Science Bulletin
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/207520 |
| 作者单位 | State Key Laboratory for Superlattices and Microstructures, Institute of Semiconductors, Chinese Academy of Sciences, Beijing, 100083, China; Pritzker School of Molecular Engineering, University of ChicagoIL 60637, United States; Department of Applied Physics and Physics, Yale University, New Haven, CT 06511, United States; Yale Quantum Institute, Yale University, New Haven, CT 06511, United States |
| 推荐引用方式 GB/T 7714 | Ma W.-L.,Puri S.,Schoelkopf R.J.,et al. Quantum control of bosonic modes with superconducting circuits[J],2021,66(17). |
| APA | Ma W.-L.,Puri S.,Schoelkopf R.J.,Devoret M.H.,Girvin S.M.,&Jiang L..(2021).Quantum control of bosonic modes with superconducting circuits.Science Bulletin,66(17). |
| MLA | Ma W.-L.,et al."Quantum control of bosonic modes with superconducting circuits".Science Bulletin 66.17(2021). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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