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IBM · ibm_marrakesh · Heron PUBLIC FINDINGS · 20260906

SPACE / CHANNEL SCAN

Uncle Benny ® Quantum Research Division

Live ibm_marrakesh space / channel / frequency / network scan · Heron lasers · microwave drives · cryogenic sensors · dispersive readout

Mission: Uncle Benny ® Quantum Research Division ran a live space / channel / frequency / network scan on ibm_marrakesh (Heron). Marrakesh Heron lasers, microwave drives, cryogenic sensors, and dispersive readout executed the probe pubs end-to-end. Findings below are real SamplerV2 measurement results — broadband continuum, tagged bands, and echo channel 11110000.
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What was run

Two live SamplerV2 jobs measured eight-qubit outcome channels through Marrakesh’s control and sensor stack:

PassSessionIBM jobWallShots
Short55E7782276C7daeggtt1ierc738m4cl0~15 s4 × 8192 = 32,768
Long4AA33A394190daegjel1ierc738m4ftg~43 s8 × 16,384 = 131,072

Each “pub” is a different probe circuit (broadband, entanglement chain, frequency tags, Hamming weight, phase ladder, dual band, sparse mesh, echo). Results are real measurement bitstrings from the live Marrakesh scan.

Overall picture

Primary finding — Echo channel

The live scan returned a spectrum: mostly broadband noise-floor continuum, plus stable band structure on tagged/Hamming probes, plus one high-contrast echo channel (11110000) on the long pass. That echo peak is the primary finding worth follow-up.

Findings in plain language

Long session plots · 4AA33A394190

Entropy time series — session 4AA33A394190.
Entropy time series — session 4AA33A394190. Uncle Benny Quantum Research Division Space/Channel Scan plot of Shannon entropy across successive measurement batches on the laser/sensor channel under test.
Outcome distribution — session 4AA33A394190.
Outcome distribution — session 4AA33A394190. Division histogram of measured bit/outcome frequencies.
Spectral analysis — session 4AA33A394190.
Spectral analysis — session 4AA33A394190. Division frequency-domain view of the channel measurement stream.
Prefix-bin occupancy — session 4AA33A394190.
Prefix-bin occupancy — session 4AA33A394190. Division plot of measurement counts grouped by leading bitstring prefixes across the Space/Channel Scan window.
Correlation structure — session 4AA33A394190.
Correlation structure — session 4AA33A394190. Division plot of pairwise/lag correlations in measured channel outcomes.
Top bitstrings — session 4AA33A394190.
Top bitstrings — session 4AA33A394190. Division ranking of the most frequent measured outcome bitstrings in the Space/Channel Scan session.
Hamming-distance trace — session 4AA33A394190.
Hamming-distance trace — session 4AA33A394190. Division plot of bitstring disagreement versus reference patterns across the scan window.

Short session plots · 55E7782276C7 (optional)

Entropy time series — session 55E7782276C7.
Entropy time series — session 55E7782276C7. Uncle Benny Quantum Research Division Space/Channel Scan plot of Shannon entropy across successive measurement batches on the laser/sensor channel under test.
Outcome distribution — session 55E7782276C7.
Outcome distribution — session 55E7782276C7. Division histogram of measured bit/outcome frequencies.
Spectral analysis — session 55E7782276C7.
Spectral analysis — session 55E7782276C7. Division frequency-domain view of the channel measurement stream.
Prefix-bin occupancy — session 55E7782276C7.
Prefix-bin occupancy — session 55E7782276C7. Division plot of measurement counts grouped by leading bitstring prefixes across the Space/Channel Scan window.
Correlation structure — session 55E7782276C7.
Correlation structure — session 55E7782276C7. Division plot of pairwise/lag correlations in measured channel outcomes.
Top bitstrings — session 55E7782276C7.
Top bitstrings — session 55E7782276C7. Division ranking of the most frequent measured outcome bitstrings in the Space/Channel Scan session.
Hamming-distance trace — session 55E7782276C7.
Hamming-distance trace — session 55E7782276C7. Division plot of bitstring disagreement versus reference patterns across the scan window.
PDF Report Comprehensive HTML + all plots Archives
Uncle Benny ® Quantum Research Division · ibm_marrakesh (Heron) · Session 20260906
Public findings page · plots are measurement visualizations, not AI entity art