Temperature inhomogeneity in the glass mixing chamber of a (3)He/(4)He dilution refrigerator.
The temperature inhomogeneity in the glass mixing chamber of a (3)He/(4)He dilution refrigerator has been studied. The inhomogeneity is reduced to 10 mK by inserting a cylindrical spacer in the mixing chamber.
Kumano
M
M
Chemical Research Institute of Non-Aqueous Solutions, Tohoku University, Katahira, Sendai 980, JapanThe Research Institute of Iron, Steel, and Other Metals, Tohoku University, Katahira, Sendai 980, Japan.
Ikegami
Y
Y
Sato
T
T
Saito
S
S