State Grid Jiangsu Electric Power Co., Ltd. Marketing Center

Yongxian Yi

Xiao Chen

Qifeng Huang

Zhixin Li

Mingming Chen

Qing Xu

Guofang Xia

Zhongdong Wang

Siyun Wang

Provided are a heat shield and a Josephson junction array chip system, the heat shield includes a cryostat, a sensor group, a radiation shield plate, a clamp assembly, and a vacuum shield cover assembly; the cryostat includes a cold head, a first-stage chassis, and a second-stage chassis; the vacuum shield cover assembly includes a first vacuum shield cover, a second vacuum shield cover, and a heat shield aluminum oxide layer; and the cold head is located in the first vacuum shield cover; and the heat shield aluminum oxide layer is coated on a surface of at least one of the first vacuum shield cover or the second vacuum shield cover; the clamp assembly on the radiation shield plate is configured to fix the Josephson junction array chip; and the sensor group adjacent to the Josephson junction array chip is arranged on the radiation shield plate.

Heat shield and Josephson junction array chip system

Growing community of inventors

Jiangsu, China

Yongxian Yi