A complex quantum dot circuit based on a clean and suspended carbon nanotube embedded in a circuit quantum electrodynamic (cQED) architecture is a very attractive platform to investigate a large spectrum of physics phenomena ranging from qubit physics to nanomechanics. We demonstrate a carbon nanotube transfer process allowing us to integrate clean carbon nanotubes into complex quantum dot circuits inside a cQED platform. This technique is compatible with various contacting materials such as superconductors or ferromagnets. This makes it suitable for hybrid quantum devices. Our results are based on eight different devices demonstrating the robustness of this technique.

中文翻译：

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用于混合电路的碳纳米管纳米组装技术-QED

基于嵌入电路量子电动力学 (cQED) 架构中的干净且悬浮的碳纳米管的复杂量子点电路是一个非常有吸引力的平台，可以研究从量子位物理到纳米力学的大范围物理现象。我们展示了一种碳纳米管转移过程，使我们能够将清洁的碳纳米管集成到 cQED 平台内的复杂量子点电路中。该技术与各种接触材料兼容，例如超导体或铁磁体。这使其适用于混合量子设备。我们的结果基于八种不同的设备，证明了该技术的稳健性。