Emergent Harmonics in Josephson Tunnel Junctions Due to Series Inductance

Junghyun Kim provides flux-biased spectroscopy data for fourteen qubits. The dataset is 20.4 MB in size and was last updated on May 13, 2026. It is shared under a CC-BY-4.0 license on the figshare platform.

Use Cases

• Modeling emergent harmonic modes in qubits based on the described flux-biased spectroscopy.
• Analyzing the impact of series inductance on qubit coherence based on the spectroscopy data.
• Benchmarking simulation tools against experimental qubit data from fourteen devices.
• Training machine learning models to predict qubit performance from spectroscopy features.

Strengths

• Data for fourteen distinct qubits is provided.
• The dataset is 20.4 MB, indicating a focused and manageable size for analysis.
• It was last updated on May 13, 2026, suggesting recent relevance.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The description is minimal, offering no details on measurement conditions or device parameters.

Provenance

Source

Junghyun Kim via figshare

Collection Method

Flux-biased spectroscopy measurements.

Freshness

Last updated 2026-05-13 07:04:37