PHASE-LOCKED 2-D JOSEPHSON JUNCTION ARRAYS AS SUBMILLIMETER OSCILLATORS  

作　　者：Gao Bin(School of Electronic Engineering, Xidian university, Xi’an 710071)Guan Boran (School of Electron. Eng., Hangzhou Institute of Electronic Engineering, Hangzhou 310037) 

出　　处：《Journal of Electronics(China)》2002年第4期438-440,共3页电子科学学刊（英文版）

摘　　要：This letter presents the results of numerical simulations for phase-locked 2-D Joseph-son junction array oscillator. The simulation result shows that the junctions of 2-D array can mutually phase-locked in a considerable area if the parameters can be carefully selected. The oscillators are formed with up to 33 identical Nb/AIOx/Nb junctions, and the junctions are connected with Nb microstrip resonators. Optimum structure parameters for oscillator circuit design can be obtained with these simulation results.This letter presents the results of numerical simulations for phase-locked 2-D Josephson junction array oscillator. The simulation result shows that the junctions of 2-D array can mutually phase-locked in a considerable area if the parameters can be carefully selected. The oscillators are formed with up to 33 identical Nb/AlOx/Nb junctions, and the junctions are connected with Nb microstrip resonators. Optimum structure parameters for oscillator circuit design can be obtained with these simulation results.

关 键 词：Josephson junction OSCILLATOR SUBMILLIMETER Phase-locked 

分 类 号：TN911.8[电子电信—通信与信息系统]