XJIPC OpenIR  > 材料物理与化学研究室
Upward Curvature of the Upper Critical Field and the V-Shaped Pressure Dependence of T (c) in the Noncentrosymmetric Superconductor PbTaSe2
Wang, JR (Wang, Jianrui); Xu, XF (Xu, Xiaofeng); Zhou, N (Zhou, Nan); Li, L (Li, Lin); Cao, XZ (Cao, Xiaozhi); Yang, JH (Yang, Jinhu); Li, YK (Li, Yuke); Cao, C (Cao, Chao); Dai, JH (Dai, Jianhui); Zhang, JL (Zhang, Jinglei); Shi, ZX (Shi, Zhixiang); Chen, B (Chen, Bin); Yang, ZH (Yang, Zhihua)
2015
Source PublicationJOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM
ISSN1557-1939
Volume28Issue:11Pages:3173-3178
AbstractThe temperature evolution of the upper critical field H (c2)(T) in the noncentrosymmetric superconductor PbTaSe2 was determined via resistivity measurements down to 0.5 K. A pronounced positive curvature in the H (c2)-T phase diagram was observed in the whole temperature range below T (c) . The Seebeck coefficient S(T) in the temperature range 5K a parts per thousand currency sign T a parts per thousand currency sign 350 K was found to be negative in sign, modest in magnitude and non-linear in temperature. In addition, the superconducting transition temperature T (c) under hydrostatic pressure shows a marked non-monotonic variation, decreasing initially with the applied pressure up to P (c) 5-10 kbar but then rising with further pressurization. The underlying physical mechanisms of all these findings have been discussed.
KeywordSuperconductivity Hydrostatic Pressure Upper Critical Field Seebeck Coefficient
DOI10.1007/s10948-015-3177-4
Indexed BySCI
WOS IDWOS:000362585600001
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.xjipc.cas.cn/handle/365002/4328
Collection材料物理与化学研究室
AffiliationHangzhou Normal Univ, Dept Phys, Hangzhou 310036, Zhejiang, Peoples R China;Hangzhou Normal Univ, Hangzhou Key Lab Quantum Matters, Hangzhou 310036, Zhejiang, Peoples R China;Chinese Acad Sci, High Field Magnet Lab, Hefei 230031, Peoples R China;Southeast Univ, Dept Phys, Nanjing 211189, Jiangsu, Peoples R China;Shanghai Univ Sci & Technol, Dept Phys, Shanghai 201800, Peoples R China;Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Urumqi 830011, Peoples R China
Recommended Citation
GB/T 7714
Wang, JR ,Xu, XF ,Zhou, N ,et al. Upward Curvature of the Upper Critical Field and the V-Shaped Pressure Dependence of T (c) in the Noncentrosymmetric Superconductor PbTaSe2[J]. JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM,2015,28(11):3173-3178.
APA Wang, JR .,Xu, XF .,Zhou, N .,Li, L .,Cao, XZ .,...&Yang, ZH .(2015).Upward Curvature of the Upper Critical Field and the V-Shaped Pressure Dependence of T (c) in the Noncentrosymmetric Superconductor PbTaSe2.JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM,28(11),3173-3178.
MLA Wang, JR ,et al."Upward Curvature of the Upper Critical Field and the V-Shaped Pressure Dependence of T (c) in the Noncentrosymmetric Superconductor PbTaSe2".JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM 28.11(2015):3173-3178.
Files in This Item:
File Name/Size DocType Version Access License
Upward Curvature of (563KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang, JR (Wang, Jianrui)]'s Articles
[Xu, XF (Xu, Xiaofeng)]'s Articles
[Zhou, N (Zhou, Nan)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, JR (Wang, Jianrui)]'s Articles
[Xu, XF (Xu, Xiaofeng)]'s Articles
[Zhou, N (Zhou, Nan)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, JR (Wang, Jianrui)]'s Articles
[Xu, XF (Xu, Xiaofeng)]'s Articles
[Zhou, N (Zhou, Nan)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Upward Curvature of the Upper Critical Field and the V-Shaped Pressure Dependence of T c in the Noncentrosymmetric Superconductor PbTaSe2.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.