最近发现超导体的意外性质

Unexpected properties uncovered in recently discovered superconductor

https://www.sciencedaily.com/releases/2019/04/190414111437.htm

1. Kazuhisa Hoshi, Motoi Kimata, Yosuke Goto, Tatsuma D Matsuda, Yoshikazu Mizuguchi. Two-Fold-Symmetric Magnetoresistance in Single Crystals of Tetragonal BiCh2-Based Superconductor LaO0.5F0.5BiSSe. Journal of the Physical Society of Japan, 2019; 88 (3): 033704 DOI: 10.7566/JPSJ.88.033704