The establishment of a temperature scale from 0.01 K to 0.05 K using noise and 60Co γ-ray anisotropy thermometers

✍ Scribed by R.J. Soulen Jr.; H. Marshak

• Publisher: Elsevier Science
• Year: 1980
• Tongue: English
• Weight: 453 KB
• Volume: 20
• Category: Article
• ISSN: 0011-2275
• DOI: 10.1016/s0011-2275(80)80050-6

✦ Synopsis

We report here on our latest intercomparison of the Josephson junction noise thermometer and 6~ Co "pray anisotropy thermometer from 0.01 K to 0.05 K. These results show both thermometers are in agreement to better than 0.5%. This is an improvement over our previous data and is due mainly to better temperature control and advances in instrumentation.