Title :
Ten-volt Josephson junction array
Author :
Murayama, Yasushi ; Sakamoto, Yasuhiko ; Iwasa, Akio ; Nakanishi, Masakazu ; Yoshida, Haruo ; Klein, Udo ; Endo, Tadashi
Author_Institution :
Electrotech. Lab., Ibaraki, Japan
fDate :
4/1/1995 12:00:00 AM
Abstract :
An array of 20144 Josephson junctions divided into four strip line branches has been developed and tested. The array generates quantized voltages up to about 14 V under millimeter-wave irradiation of 90 mW at 92.5 GHz, and will be used in a 10-V voltage standard
Keywords :
measurement standards; millimetre wave devices; superconducting device testing; voltage measurement; 10 V; 14 V; 90 mW; 92.5 GHz; Josephson junction array; NIST; PTB; millimeter-wave irradiation; strip line branches; voltage standard; Dielectrics; Electrodes; Fabrication; Josephson junctions; Laboratories; Millimeter wave technology; NIST; Niobium; Strips; Voltage;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
