Plasmonic Modes in hybrid Josephson Junction Arrays

arXiv:2609.31069 · cond-mat.mes-hall, cond-mat.supr-con · Submitted 2026-09-25 · Read on arXiv

cond-mat.mes-hall, cond-mat.supr-con

Submitted: 2026-09-25

Updated: 2026-09-25

Terminology

• Quantum Circuits — 7× in this paper · explained in 2 episodes
• Andreev Bound States — 3× in this paper · explained in 1 episode
• Trace — 3× in this paper · explained in 2 episodes
• Accuracy — 2× in this paper · explained in 1 episode
• Coherence Length — 2× in this paper · explained in 2 episodes
• Quantum fluctuations — 2× in this paper · explained in 2 episodes
• Analyzer — 1× in this paper · explained in 1 episode
• Andreev Bound States (ABS) — 1× in this paper · explained in 1 episode
• Anisotropy — 1× in this paper · explained in 3 episodes
• Decoupling — 1× in this paper · explained in 2 episodes
• Hybrid System — 1× in this paper · explained in 2 episodes
• Hysteresis — 1× in this paper · explained in 3 episodes
• Quantization — 1× in this paper · explained in 12 episodes
• Transmission spectroscopy — 1× in this paper · explained in 2 episodes

Sources

• A Quantum Engineer's Guide to Superconducting Qubits
• Microwave Andreev bound state spectroscopy in a semiconductor-based Planar Josephson junction
• Coherent manipulation of an Andreev spin qubit
• Kerr nonlinearity and parametric amplification with an Al-InAs superconductor-semiconductor Josephson junction
• Ultrastrong Coupling and Coherent Dynamics in a Gate-Tunable Transmon Qubit
• Controlled Parity of Cooper Pair Tunneling in a Hybrid Superconducting Qubit
• FerBo: a noise resilient qubit hybridizing Andreev and fluxonium states
• Multi-level {\pi}-junction in a proximitized Ge/SiGe quantum dot probed by an on-chip superconducting microwave resonator
• High-quality and field resilient microwave resonators on Ge/SiGe quantum well heterostructures

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