Proceedings of The 1970 Ultralow Temperature Symposium Held at Naval Research Laboratory, Washington, D. C. On April 23-24, 1970

摘要

Reports were presented on: A history of paramagnetic cooling; Historical survey of nuclear cooling; Historical survey of other means of cooling below 0.3 K; Thermometry at ultralow temperature; Thermal contact and isolation; Theory of He3-He4 dilution refrigerators; Practical consideration of He3-He4 refrigerators; Uses of dilution refrigerators; Experiments of the future of ultralow temperatures (