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EVIDENCE RECORD

Bluefors: what changed.

The recorded research and its supporting evidence.

This is a historical record. Read the current company research →
  1. Evidence or assessment clarified · axis ratings unchanged

    Assessment reviewed 6 Sept 2026 · Research reviewed 7 Sept 2026
    What changed
    Research evidence: Dilution Refrigerator Measurement Systems
    Previously

    Documents cryogen-free, closed-loop helium dilution refrigeration with model-specific performance and measurement options.

    Source title
    Dilution Refrigerator Measurement Systems
    Source publication date
    Not recorded
    Source type
    technical documentation
    Marked independent
    Not recorded
    Now

    Documents cryogen-free, closed-loop helium dilution refrigeration with model-specific performance and measurement options.

    Source title
    Dilution Refrigerator Measurement Systems
    Source publication date
    Not recorded
    Source type
    technical documentation
    Marked independent
    Not recorded
    Where to look
    Product introduction; system families; measurement-system options
    Source checked
    12 Nov 2026
    Source or product version
    Living product documentation checked 12 November 2026
    Limitations
    Closed-loop helium-3/helium-4 cryogenic infrastructure; specifications are not achieved quantum-computing performance.
    Retained for this claim (1)
    Research evidence: UChicago Science Incubator to Provide On Ramp Facilities
    Previously

    Institutional source confirms the second Chicago Bluefors lab and its cryogenic measurement access service.

    Source title
    UChicago Science Incubator to Provide On-Ramp Facilities
    Source publication date
    3 Mar 2026
    Source type
    institutional deployment report
    Marked independent
    Not recorded
    Now

    Institutional source confirms the second Chicago Bluefors lab and its cryogenic measurement access service.

    Source title
    UChicago Science Incubator to Provide On-Ramp Facilities
    Source publication date
    3 Mar 2026
    Source type
    institutional deployment report
    Marked independent
    Not recorded
    Where to look
    Bluefors lab opening and measurement-service paragraphs
    Source checked
    12 Nov 2026
    Source or product version
    University host report, 3 March 2026
    Limitations
    Operating access service; no independent cooling benchmark.
    Retained for this claim (1)
    Sources used in this record (7)

Recorded dates use UTC and show when QubitWire saved the comparison. Review dates show the evidence check; neither is a new claim about when the underlying event happened. This view preserves the original research and assessment methodology.