@article{oai:nifs-repository.repo.nii.ac.jp:00000259,
 author = {Mito,  Toshiyuki and Yanagi,  Nagato and Takahata,  Kazuya and Iwamoto,  Akifumi and Satow,  Takashi and Yamamoto,  Junya and Hirano,  Naoki},
 issue = {Issue 4},
 journal = {IEEE Transactions on Magnetics},
 month = {Jul},
 note = {For short sample tests of large-scale superconductor coil conductors, it is difficult to get sufficient spatial uniformity using external magnetic fields because of the size limitations of test facilities. The effects of spatially limited external magnetic fields on short sample tests are discussed by comparing the test results for narrow and broad external magnetic fields. The authors tested short samples of pool-cooled 10 kA class superconductors using two kinds of split coils which are different in bore size. The measured recovery currents for the narrow external field are more than twice those for the broad field. It shows that the insufficient spatial distribution of the external field biases the stability measurements of superconductors},
 title = {Effects of spatially limited external magnetic fields on short sample tests of large-scale superconductors},
 volume = {Vol.32},
 year = {1996}
}