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Design of an experimental platform for hybridization of atomic and superconducting quantum systems

Landra, Alessandro and Hufnagel, Christoph and Lim, Chin Chean and Weigner, Thomas and Yap, Yung Szen and Long, Long Hoang Nguyen and Dumke, Rainer (2019) Design of an experimental platform for hybridization of atomic and superconducting quantum systems. Physical Review A, 99 (5). ISSN 2469-9926

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Official URL: http://dx.doi.org/10.1103/PhysRevA.99.053421

Abstract

Hybrid quantum systems have the potential of mitigating current challenges in developing a scalable quantum computer. Of particular interest is the hybridization between atomic and superconducting qubits. We demonstrate an experimental setup for transferring and trapping ultracold atoms inside a millikelvin cryogenic environment, where interactions between atomic and superconducting qubits may be established, paving the way for hybrid quantum systems. We prepare Rb87 atoms in a conventional magneto-optical trap and transport them via a magnetic conveyor belt into a UHV compatible dilution refrigerator with optical access. We store 5×108 atoms with a lifetime of 794 s in the vicinity of the millikelvin stage.

Item Type:Article
Uncontrolled Keywords:cryogenic environment, dilution refrigerator
Subjects:Q Science > Q Science (General)
Divisions:Science
ID Code:88692
Deposited By: Yanti Mohd Shah
Deposited On:15 Dec 2020 10:39
Last Modified:15 Dec 2020 10:39

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