@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000016, author = {Shiga, Hidehiro and Soutome, Yoshihisa and Okabe, Yoichi}, issue = {2}, journal = {IEEE transactions on applied superconductivity : a publication of the IEEE Superconductivity Committee}, month = {Jun}, note = {application/pdf}, pages = {2890--2893}, title = {Fabrication of YBaCuO junctions by the irradiation of focused ionbeam}, volume = {9}, year = {1999} }