Search

Your search keyword '"Xie Zhuo-Jin"' showing total 4 results
Start Over Author "Xie Zhuo-Jin" Journal chinese physics letters
4 results on '"Xie Zhuo-Jin"'

1. Electronic Structure, Irreversibility Line and Magnetoresistance of Cu 0.3 Bi 2 Se 3 Superconductor

Author

Yi, He-Mian, primary, Chen, Chao-Yu, additional, Sun, Xuan, additional, Xie, Zhuo-Jin, additional, Feng, Ya, additional, Liang, Ai-Ji, additional, Peng, Ying-Ying, additional, He, Shao-Long, additional, Zhao, Lin, additional, Liu, Guo-Dong, additional, Dong, Xiao-Li, additional, Zhang, Jun, additional, Chen, Chuang-Tian, additional, Xu, Zu-Yan, additional, Gu, Gen-Da, additional, and Zhou, Xing-Jiang, additional

Published
2015
Full Text
View/download PDF

2. Observation of a Flat Band in Silicene

Author

Feng, Ya, primary, Feng, Bao-Jie, additional, Xie, Zhuo-Jin, additional, Li, Wen-Bin, additional, Liu, Xu, additional, Liu, De-Fa, additional, Zhao, Lin, additional, Chen, Lan, additional, Zhou, Xing-Jiang, additional, and Wu, Ke-Hui, additional

Published
2014
Full Text
View/download PDF

3. Weak Electron-Phonon Coupling and Unusual Electron Scattering of Topological Surface States in Sb(111) by Laser-Based Angle-Resolved Photoemission Spectroscopy

Author

Xie, Zhuo-Jin, primary, He, Shao-Long, additional, Chen, Chao-Yu, additional, Feng, Ya, additional, Yi, He-Mian, additional, Liang, Ai-Ji, additional, Zhao, Lin, additional, Mou, Dai-Xiang, additional, He, Jun-Feng, additional, Peng, Ying-Ying, additional, Liu, Xu, additional, Liu, Yan, additional, Liu, Guo-Dong, additional, Dong, Xiao-Li, additional, Yu, Li, additional, Zhang, Jun, additional, Zhang, Shen-Jin, additional, Wang, Zhi-Min, additional, Zhang, Feng-Feng, additional, Yang, Feng, additional, Peng, Qin-Jun, additional, Wang, Xiao-Yang, additional, Chen, Chuang-Tian, additional, Xu, Zu-Yan, additional, and Zhou, Xing-Jiang, additional

Published
2014
Full Text
View/download PDF

4. Electronic Structure, Irreversibility Line and Magnetoresistance of Cu0.3Bi2Se3 Superconductor.

Author

Yi He-Mian, Chen Chao-Yu, Sun Xuan, Xie Zhuo-Jin, Feng Ya, Liang Ai-Ji, Peng Ying-Ying, He Shao-Long, Zhao Lin, Liu Guo-Dong, Dong Xiao-Li, Zhang Jun, Chen Chuang-Tian, Xu Zu-Yan, Gu Gen-Da, and Zhou Xing-Jiang

Subjects
SUPERCONDUCTORS, PHOTOEMISSION, ELECTRONIC structure, MAGNETORESISTANCE, ELECTRICAL resistivity
Abstract

CuxBi2Se3 is a superconductor that is a potential candidate for topological superconductors. We report our laser-based angle-resolved photoemission measurement on the electronic structure of the CuxBi2Se3 superconductor, and a detailed magneto-resistance measurement in both normal and superconducting states. We find that the topological surface state of the pristine Bi2Se3 topological insulator remains robust after the Cu-intercalation, while the Dirac cone location moves downward due to electron doping. Detailed measurements on the magnetic field-dependence of the resistance in the superconducting state establishes an irreversibility line and gives a value of the upper critical field at zero temperature of ∼4000 Oe for the Cu0.3Bi2Se3 superconductor with a middle point Tc of 1.9K. The relation between the upper critical field Hc2 and temperature T is different from the usual scaling relation found in cuprates and in other kinds of superconductors. Small positive magneto-resistance is observed in Cu0.3Bi2Se3 superconductors up to room temperature. These observations provide useful information for further study of this possible candidate for topological superconductors. [ABSTRACT FROM AUTHOR]

Published
2015
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results