Media type: E-Article Title: Spin-rotation symmetry breaking in the superconducting state of CuxBi2Se3 Contributor: Matano, K.; Kriener, M.; Segawa, K.; Ando, Y.; Zheng, Guo-qing imprint: Springer Science and Business Media LLC, 2016 Published in: Nature Physics Language: English DOI: 10.1038/nphys3781 ISSN: 1745-2473; 1745-2481 Origination: Footnote: