超导铌中临界态的崩塌
超导电性
2007-05-23 v4
摘要
利用磁光可视化、热学和磁学测量研究了铌箔中磁通分布的巨幅突变。报道了均匀磁通跳跃以及有时几乎完全灾难性的临界态崩塌。结果根据具有不同发展情景的热磁不稳定性机制进行了讨论。
引用
@article{arxiv.cond-mat/0607244,
title = {Collapse of the critical state in superconducting niobium},
author = {Ruslan Prozorov and Daniel V. Shantsev and Roman G. Mints},
journal= {arXiv preprint arXiv:cond-mat/0607244},
year = {2007}
}
备注
arXiv.org produced artifacts in color images (three versions were attempts to make better images). Download clean PDF and watch video-figures at: "http://cmp.ameslab.gov/supermaglab/video/Nb.html"