|
|
|
| The Research Progress of the Josephson Array Device |
| GUO Xiao-wei1, CHI Zong-Tao1, CAO Wen-hui2, Zhong Qing2, HE Qing2, LI Jin-jin2 |
1.Qingdao University, Qingdao, Shandong 266003, China;
2.National Institute of Metrology, Beijing 100013, China |
|
|
|
|
Abstract The application of the Josephson effect used for voltage standards is introduced. The development of the Josephson array in the field of voltage standard and the current research status of the Josephson array at home and abroad are summarized. Furthermore, the research progress of the Nb/NbxSi1-x/Nb junction used for voltage standard in domestic is introduced with emphasis.
|
|
|
|
|
|
［1］ 高原,李红晖,沈雪槎. 我国的1 V及10 V约瑟夫森量子电压基准装置［J］. 现代测量与实验室管理, 2005, 13(3):3-6.
［2］ Jeanneret B, Benz S P. Application of theJosephson effect in electrical metrology［J］. Eur Phys J Special Topics, 2009,17(2):181-206.
［3］ Shapiro S, Janus A R, Holly S. Effect of microwaves on Josephson currents in superconducting tunneling［J］. Phys Rev Lett, 1963, 11(80):80-82.
［4］ Levinsen M T, Chiao R Y, Feldman M J, et al. An inverse ac Josephson effect voltage standard［J］. Applied Physics Letters, 1977, 31(11):776-778.
［5］ Niemeyer J, Hinken J H, Kautz R L. Microwave-induced constant-voltage steps at one volt from a series array of Josephson junctions［J］. Appl Phys Lett, 1984, 45(4):478-480.
［6］ Hamilton C A, Kautz R L, Steiner R L. A Practical Josephson Voltage Standard at 1V［J］. IEEE Electron Device Letters, 1985, 6(12): 623-625.
［7］ Niemeyer J,Grimm L,Meier W. Stable Josephson reference voltages between 0.1 and 1.3V for high precision voltage standards［J］. Appl Phys Lett, 1965, 47(11):1222-1223.
［8］ Hamilton C A,Lloyd F L. A Josephson Array Voltage Standard at 10V［J］. IEEE Electron Device Letters, 1987, 8(10): 449-450.
［9］ Hamilton C A, Burroughs C J, Kautz R L. Josephson D/A Converter with Fundamental Accuracy［J］. IEEE Trans Instrum Meas, 1995, 44(2): 223-225.
［10］ Dresselhaus P D,Elsbury M M,Olaya D. 10 volt Programmable Josephson voltage standard circuits using NbSi-barrier junction［J］. IEEE transactions on applied superconductivity, 2011, 21(3):693-696.
［11］ Yamamori H, Shoji I A. 10V programmable Josephson voltage standard circuits using NbN/TiNx/NbN/TiNx/NbN double-junction stacks［J］. Appl Phys Lett, 2006, 42(5):451-455.
［12］ Schulze H, Behr R. Muller F, Niemeyer J. Nb/Al/AlOx/Al/Nb Josephson junctions for programmable voltage standards［J］. Appl Phys, 1998, 73(7):996-998.
［13］ Benz S P, Hamilton C A. A pulse-drivenprogrammable Josephson voltage standard［J］.Appl Phys Lett, 1996, 68(22):3171-3173.
［14］ 王增敏,高原,李红晖. 建立新一代约瑟夫森电压基准——正弦量子电压信号的合成［J］. 仪器仪表学报, 2010, 31(9):1965-1971.
［15］ Beak B,Dreesselhaus P D,Benz S P. Co-Sputtered Amorphous NbxSi1-x Barriers for Josephson-Junction Circuits［J］. IEEE transactions on applied supercon-ductivity, 2006, 16(4):1966-1970.
［16］ Gurvitch M,Washington M A,Huggins H A. High Quality Refractory Josephson junctions utilizing thin aluminum layers［J］. Appl Phys Lett.,1983,42(5):472-474. |
|
|
|
2013, Vol. 34 
