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Tunable, modeless, and hybridization-free cross-Kerr coupler for miniaturized superconducting qubits

28/10/2026 · Thành viên: PGS.TS Nguyễn Chấn Hùng · Nguồn: OpenAlex

Superconducting quantum circuits typically use capacitive charge-based linear coupling schemes to control interactions between elements such as qubits. While simple and effective, this coupling sch...

<p><strong>Tác giả:</strong> Gihwan Kim, Andreas Butler, Oskar J. Painter</p>

<p>Superconducting quantum circuits typically use capacitive charge-based linear coupling schemes to control interactions between elements such as qubits. While simple and effective, this coupling scheme makes it difficult to satisfy competing circuit design requirements such as maintaining large qubit anharmonicity and coherence along with a high degree of qubit connectivity and packing density. Moreover, tunable interactions using linear coupling elements produce dynamical variations in mode h...</p>

<p>📄 DOI: <a href="https://doi.org/https://doi.org/10.1103/cx2t-3hq7" target="_blank" rel="noopener">https://doi.org/10.1103/cx2t-3hq7</a></p>

<p>📖 <a href="https://doi.org/https://doi.org/10.1103/cx2t-3hq7" target="_blank" rel="noopener">Xem bài báo đầy đủ</a></p>

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