DOI: 10.1063/10.0033885 ISSN: 1063-777X
Nuclear demagnetization refrigerator with automatic control, data collection and processing system
A. A. Golub, V. A. Goncharov, V. R. Litvinov, V. A. Mikheev, È. Ya. Rudavskiĭ, Yu. A. Tokar’, A. M. Usenko, V. A. ShvartsA nuclear demagnetization refrigerator with automatic control, data collection and processing system, intended for various physical investigations at ultralow temperatures, is developed. The design of the main units and the characteristics of the refrigerator and the automatic system are described. The possibility of operation in various regimes are analyzed for NMR studies of helium quantum crystals.