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Large magnetoresistance and Fermi surface topology of PrSb
Wu, F.1,2; Guo, C. Y.1,2; Smidman, M.1,2; Zhang, J. L.3; Yuan, H. Q.1,2,4
2017-09-13
Source PublicationPHYSICAL REVIEW B
Volume96Issue:12
AbstractWe report magnetotransport measurements of PrSb in high magnetic fields. Our results show that PrSb exhibits large magnetoresistance at lowtemperatures. Meanwhile angle-dependent magnetoresistance measurements were used to probe the Fermi surface via Shubnikov-de Haas oscillations. We found that the angular dependence of the oscillation frequency of the a branch can be explained well by a model for a two-dimensional-like Fermi surface, whereas the effective mass of this branch as a function of angle shows a fourfold signature. The evolution of the Fermi surface with increasing magnetic field also was studied up to 32 T. A continuous increase in the oscillation frequency up to 14 T is observed before it becomes constant at higher fields. Meanwhile our analysis of the residual Landau index from the high-field data reveals a zero Berry phase and therefore trivial topology of the Fermi surface.
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
Funding OrganizationNational Key R&D Program of China(2017YFA0303100 ; National Key R&D Program of China(2017YFA0303100 ; National Natural Science Foundation of China(U1632275 ; National Natural Science Foundation of China(U1632275 ; Science Challenge Project of China(TZ2016004) ; Science Challenge Project of China(TZ2016004) ; 2016YFA0300202) ; 2016YFA0300202) ; 11474251) ; 11474251) ; National Key R&D Program of China(2017YFA0303100 ; National Key R&D Program of China(2017YFA0303100 ; National Natural Science Foundation of China(U1632275 ; National Natural Science Foundation of China(U1632275 ; Science Challenge Project of China(TZ2016004) ; Science Challenge Project of China(TZ2016004) ; 2016YFA0300202) ; 2016YFA0300202) ; 11474251) ; 11474251)
DOI10.1103/PhysRevB.96.125122
WOS KeywordGROUND-STATE SYSTEMS ; BERRYS PHASE ; MAGNETOOPTICAL PROPERTIES ; GIANT MAGNETORESISTANCE ; ULTRAHIGH MOBILITY ; DIRAC SEMIMETAL ; FIELD ; MAGNETIZATION
Indexed BySCI
Language英语
Funding OrganizationNational Key R&D Program of China(2017YFA0303100 ; National Key R&D Program of China(2017YFA0303100 ; National Natural Science Foundation of China(U1632275 ; National Natural Science Foundation of China(U1632275 ; Science Challenge Project of China(TZ2016004) ; Science Challenge Project of China(TZ2016004) ; 2016YFA0300202) ; 2016YFA0300202) ; 11474251) ; 11474251) ; National Key R&D Program of China(2017YFA0303100 ; National Key R&D Program of China(2017YFA0303100 ; National Natural Science Foundation of China(U1632275 ; National Natural Science Foundation of China(U1632275 ; Science Challenge Project of China(TZ2016004) ; Science Challenge Project of China(TZ2016004) ; 2016YFA0300202) ; 2016YFA0300202) ; 11474251) ; 11474251)
WOS Research AreaPhysics
WOS SubjectPhysics, Condensed Matter
WOS IDWOS:000410591300004
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Document Type期刊论文
Identifierhttp://ir.hfcas.ac.cn:8080/handle/334002/33678
Collection中科院强磁场科学中心
Affiliation1.Zhejiang Univ, Ctr Correlated Matter, Hangzhou 310058, Zhejiang, Peoples R China
2.Zhejiang Univ, Dept Phys, Hangzhou 310058, Zhejiang, Peoples R China
3.Chinese Acad Sci, High Magnet Field Lab, Anhui Prov Key Lab Condensed Matter Phys Extreme, Hefei 230031, Anhui, Peoples R China
4.Collaborat Innovat Ctr Adv Microstruct, Nanjing 210093, Jiangsu, Peoples R China
Recommended Citation
GB/T 7714
Wu, F.,Guo, C. Y.,Smidman, M.,et al. Large magnetoresistance and Fermi surface topology of PrSb[J]. PHYSICAL REVIEW B,2017,96(12).
APA Wu, F.,Guo, C. Y.,Smidman, M.,Zhang, J. L.,&Yuan, H. Q..(2017).Large magnetoresistance and Fermi surface topology of PrSb.PHYSICAL REVIEW B,96(12).
MLA Wu, F.,et al."Large magnetoresistance and Fermi surface topology of PrSb".PHYSICAL REVIEW B 96.12(2017).
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