CRYOCOOLER FOR MEASURING MULTIPLE PHYSICAL PROPERTY AT LOW TEMPERATURE AND METHOD FOR MEASURING SPECIFIC HEAT USING THE SAME

摘要

In the cryogenic refrigerator according to the present invention, a cooling module, a vacuum jacket, a cold head, a radiation shield, and the vacuum jacket and the radiation shield are formed by extending radially from the body of the cryogenic refrigerator, and a sample having a sample holder therein. A chamber is included, wherein an extension direction of the cold head crosses the extension direction of the sample chamber, and the sample holder is thermally connected to the lowest cooling point of the cold head through a bundle of thermally conductive wires.