extract: 2026-03-20-kiutra-commercial-adr-temperature-specs

Pentagon-Agent: Epimetheus <3D35839A-7722-4740-B93D-51157F7D5E70>

inbox/queue/2026-03-20-kiutra-commercial-adr-temperature-specs.md

@@ -7,9 +7,12 @@ date: 2026-03-20
 domain: space-development
 secondary_domains: []
 format: company-website
-status: unprocessed
+status: enrichment
 priority: medium
 tags: [helium-3, ADR, cADR, quantum-computing, cryogenics, kiutra, temperature-floor, he3-alternatives]
+processed_by: astra
+processed_date: 2026-03-20
+extraction_model: "anthropic/claude-sonnet-4.5"
 ---
 
 ## Content
@@ -59,3 +62,13 @@ tags: [helium-3, ADR, cADR, quantum-computing, cryogenics, kiutra, temperature-f
 PRIMARY CONNECTION: Pattern 4 qualification — establishes the commercial ADR temperature baseline (100-300 mK) vs. the research frontier (27-30 mK) vs. qubit requirement (10-25 mK)
 WHY ARCHIVED: Critical calibration data — establishes that "Kiutra commercial deployment" does NOT mean "He-3-free alternatives for superconducting qubits exist"; corrects potential over-reading of prior session findings
 EXTRACTION HINT: Read alongside JACS KYb3F10 paper and LEMON project — these three sources together give the full picture: commercial floor (100-300 mK), research frontier (27-30 mK), qubit requirement (10-25 mK).
+
+
+## Key Facts
+- Kiutra 2-stage cADR: continuous cooling at or above 200 mK
+- Kiutra 3-stage cADR: continuous cooling at or above 100 mK
+- Kiutra L-Type Rapid: continuous at 300 mK, one-shot to 100 mK
+- Superconducting qubit operating requirement: 10-25 mK
+- cADR achieves continuous cooling via alternating stages: one cooling while other regenerates (1-2 hour regeneration, 70-95% duty cycle)
+- Kiutra is 'the only company worldwide that can offer ADR in a continuous configuration (cADR)'
+- Commercial Kiutra systems deployed at research institutions, quantum startups, and corporates worldwide for sub-kelvin applications that do not require 10-25 mK range