Superconductivity and hall effect of YBa2Cu3Oy/La0.7Ca0.3 MnOy multilayers

J. C. Chen; H. C. Yang; S. Y. Wang; L. M. Wang; H. E. Horng

doi:10.1109/77.919768

Superconductivity and hall effect of YBa₂Cu₃O_y/La_0.7Ca_0.3 MnO_y multilayers

J. C. Chen^*
, H. C. Yang
, S. Y. Wang
, L. M. Wang
, H. E. Horng

^*此作品的通信作者

光電工程研究所暨學士學位學程

研究成果: 雜誌貢獻 › 會議論文 › 同行評審

1 引文斯高帕斯（Scopus）

摘要

We measured the transport properties of a-axis oriented YBa₂Cu₃O_y/La_0.7Ca_0.3 MnO_y (YBCO/LCMO) multilayers to study the effects of layer coupling on the superconductivity, magnetoresistance and anomalous Hall effects. The decrease of flux pinning in the YBCO/LCMO multilayer causes the diminishing of sign reversal of Hall coefficients. The normal state magnetoresistance was found to depend on the coupling strength of ferromagnetic layers.

原文	英語
頁（從 - 到）	3301-3304
頁數	4
期刊	IEEE Transactions on Applied Superconductivity
卷	11
發行號	1 III
DOIs	https://doi.org/10.1109/77.919768
出版狀態	已發佈 - 2001 3月
事件	2000 Applied Superconductivity Conference - Virginia Beach, VA, 美国持續時間: 2000 9月 17 → 2000 9月 22

ASJC Scopus subject areas

電子、光磁材料
凝聚態物理學
電氣與電子工程

存取文件

10.1109/77.919768

其它文件與鏈接

引用此

@article{f68b58e8810b480e80702f194996cb25,

title = "Superconductivity and hall effect of YBa2Cu3Oy/La0.7Ca0.3 MnOy multilayers",

abstract = "We measured the transport properties of a-axis oriented YBa2Cu3Oy/La0.7Ca0.3 MnOy (YBCO/LCMO) multilayers to study the effects of layer coupling on the superconductivity, magnetoresistance and anomalous Hall effects. The decrease of flux pinning in the YBCO/LCMO multilayer causes the diminishing of sign reversal of Hall coefficients. The normal state magnetoresistance was found to depend on the coupling strength of ferromagnetic layers.",

keywords = "Multilayer, Superlattice",

author = "Chen, \{J. C.\} and Yang, \{H. C.\} and Wang, \{S. Y.\} and Wang, \{L. M.\} and Horng, \{H. E.\}",

note = "Funding Information: manuscript received September 18,2000. The authors thank the financial support by the Ministry of Education of R.O.C. under distinguished project. J.C.Chen, HCYang, and S.Y.Wang are with the Department of Physics, National Taiwan University, Taipei, Taiwan, R.O.C. (e-mail: [email protected]) L.M.Wang is with the Department of Electrical Engineering, Dah-Yeh University, Chang-Hwa, Taiwan, R.O.C. H.E.Homg is with the Department of Physics, National Normal Taiwan University, Taipei, Taiwan, R.O.C.; 2000 Applied Superconductivity Conference ; Conference date: 17-09-2000 Through 22-09-2000",

year = "2001",

month = mar,

doi = "10.1109/77.919768",

language = "English",

volume = "11",

pages = "3301--3304",

journal = "IEEE Transactions on Applied Superconductivity",

issn = "1051-8223",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "1 III",

}

TY - JOUR

T1 - Superconductivity and hall effect of YBa2Cu3Oy/La0.7Ca0.3 MnOy multilayers

AU - Chen, J. C.

AU - Yang, H. C.

AU - Wang, S. Y.

AU - Wang, L. M.

AU - Horng, H. E.

N1 - Funding Information: manuscript received September 18,2000. The authors thank the financial support by the Ministry of Education of R.O.C. under distinguished project. J.C.Chen, HCYang, and S.Y.Wang are with the Department of Physics, National Taiwan University, Taipei, Taiwan, R.O.C. (e-mail: [email protected]) L.M.Wang is with the Department of Electrical Engineering, Dah-Yeh University, Chang-Hwa, Taiwan, R.O.C. H.E.Homg is with the Department of Physics, National Normal Taiwan University, Taipei, Taiwan, R.O.C.

PY - 2001/3

Y1 - 2001/3

N2 - We measured the transport properties of a-axis oriented YBa2Cu3Oy/La0.7Ca0.3 MnOy (YBCO/LCMO) multilayers to study the effects of layer coupling on the superconductivity, magnetoresistance and anomalous Hall effects. The decrease of flux pinning in the YBCO/LCMO multilayer causes the diminishing of sign reversal of Hall coefficients. The normal state magnetoresistance was found to depend on the coupling strength of ferromagnetic layers.

AB - We measured the transport properties of a-axis oriented YBa2Cu3Oy/La0.7Ca0.3 MnOy (YBCO/LCMO) multilayers to study the effects of layer coupling on the superconductivity, magnetoresistance and anomalous Hall effects. The decrease of flux pinning in the YBCO/LCMO multilayer causes the diminishing of sign reversal of Hall coefficients. The normal state magnetoresistance was found to depend on the coupling strength of ferromagnetic layers.

KW - Multilayer

KW - Superlattice

UR - https://www.scopus.com/pages/publications/0035268059

UR - https://www.scopus.com/pages/publications/0035268059#tab=citedBy

U2 - 10.1109/77.919768

DO - 10.1109/77.919768

M3 - Conference article

AN - SCOPUS:0035268059

SN - 1051-8223

VL - 11

SP - 3301

EP - 3304

JO - IEEE Transactions on Applied Superconductivity

JF - IEEE Transactions on Applied Superconductivity

IS - 1 III

T2 - 2000 Applied Superconductivity Conference

Y2 - 17 September 2000 through 22 September 2000

ER -

Superconductivity and hall effect of YBa2Cu3Oy/La0.7Ca0.3 MnOy multilayers

摘要

ASJC Scopus subject areas

存取文件

其它文件與鏈接

指紋

引用此

Superconductivity and hall effect of YBa₂Cu₃O_y/La_0.7Ca_0.3 MnO_y multilayers