Three-dimensional bulk electronic structure of the Kondo lattice CeIn3 revealed by photoemission

• Published in: Scientific reports Vol. 6; no. 1; p. 33613
• Main Authors: Zhang, Yun, Lu, Haiyan, Zhu, Xiegang, Tan, Shiyong, Liu, Qin, Chen, Qiuyun, Feng, Wei, Xie, Donghua, Luo, Lizhu, Liu, Yu, Song, Haifeng, Zhang, Zhengjun, Lai, Xinchun
• Format: Journal Article
• Language: English
• Published: London Nature Publishing Group UK 19.09.2016; Nature Publishing Group
• Subjects: 639/766/119/544; 639/766/119/995; Humanities and Social Sciences; multidisciplinary; Polarization; Quantum theory; Science; Spectroscopy; Topology

We show the three-dimensional electronic structure of the Kondo lattice CeIn 3 using soft x-ray angle resolved photoemission spectroscopy in the paramagnetic state. For the first time, we have directly observed the three-dimensional topology of the Fermi surface of CeIn 3 by photoemission. The Fermi...