A dilution refrigerator with condensation pump
β Scribed by V.S. Edel'man
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 275 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0011-2275
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
torque on the tight contacts improved the contact resistances from values between 5 and I0 /~ to values between 1 and 2/zQ. 6 Tests with variable forces on the contacts were also carried out. The effect of the force was not reversible and the results for a particular force depended on whether the le
This condensation stage has the great advantage, that the dilution refrigerator can work without a separate 1 K stage (for example, a cold plate or a pumped He 4 bath). This one dispenses with a pumping line and a rotary pump. This stage is ideally suited for runs of long duration.