TY - Chin. Phys. B A1 - Pengtao Song(宋鹏涛), Xueyi Guo(郭学仪), Kai Xu(许凯), Xiaohui Song(宋小会), Zhan Wang(王战), Zhongcheng Xiang(相忠诚), Hekang Li(李贺康), Luhong Su(苏鹭红), Yirong Jin(金贻荣), and Dongning Zheng(郑东宁) T1 - Fabrication of Josephson parameter amplifier and its applicationin squeezing vacuum fluctuations Y1 - 2021-11-15 JF - Chinese Physics B JO - Chin. Phys. B SP - 128502 EP - 128502 VL - 30 IS - 12 UR - https://cpb.iphy.ac.cn N1 - 10.1088/1674-1056/ac0796 ER -