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Three-level Λ-type microwave memory via parametric-modulation-induced transparency in a superconducting quantum circuit
被引:0
|作者:
Chu, Kai-, I
[1
,2
]
Liao, Wen-Te
[2
,3
,4
,5
]
Chen, Yung-Fu
[2
,5
]
机构:
[1] Acad Sinica, Mol Sci & Technol Program, Taiwan Int Grad Program, Taipei 11529, Taiwan
[2] Natl Cent Univ, Dept Phys, Taoyuan 32001, Taiwan
[3] Natl Ctr Theoret Sci, Phys Div, Taipei 10617, Taiwan
[4] Ctr Quantum Technol, Hsinchu 30013, Taiwan
[5] Natl Cent Univ, Quantum Technol Ctr, Taoyuan 32001, Taiwan
来源:
PHYSICAL REVIEW RESEARCH
|
2023年
/
5卷
/
03期
关键词:
ELECTROMAGNETICALLY INDUCED TRANSPARENCY;
LIGHT;
STORAGE;
PHOTONS;
D O I:
10.1103/PhysRevResearch.5.033192
中图分类号:
O4 [物理学];
学科分类号:
0702 ;
摘要:
We investigate theoretically a type of microwave memory that is composed of a single transmon qubit and a coupling resonator. The synergy of the parametric modulation of the qubit resonance frequency and a microwave directly driving the qubit transition can constitute effective three-level Lambda-type electromagnetically induced transparency. We demonstrate that the dynamical control of such a parametric modulation allows for the possibility of microwave storage and retrieval using a single qubit. Our results pave the way towards the practical implementation of quantum information in superconducting circuits.
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页数:10
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