教師資料查詢 | 類別: 期刊論文 | 教師: 陳偉正CHAN, WAI-CHING (瀏覽個人網頁)

標題:Proximity effect of superconductivity and magnetism in the Nd0.7Ca0.3MnO3/YBa2Cu3O7 bilayer
學年95
學期2
出版(發表)日期2007/05/01
作品名稱Proximity effect of superconductivity and magnetism in the Nd0.7Ca0.3MnO3/YBa2Cu3O7 bilayer
作品名稱(其他語言)
著者Lin, J. G.; Hsu, Daniel; Wu, W. F.; Chiang, C. H.; 陳偉正; Chan, W. C.
單位淡江大學物理學系
出版者American Institute of Physics (AIP)
著錄名稱、卷期、頁數Journal of Applied Physics 101(9), pp.09G106
摘要Temperature and current dependent resistivity are investigated in the single YBa2Cu3O7 layer and
the YBa2Cu3O7 /Nd0.7Ca0.3MnO3 YBCO/NCMO bilayer with the thickness of each layer being
200 nm. Our results show that the onset temperature Tcon of the superconducting transition in
YBCO layer is linearly suppressed by current with a rate of 0.1 K/mA. However, Tcon of the
NCMO/YBCO bilayer is reduced effectively from 54 to 30 K with increasing the applied current
from 1 to 40 mA, which indicates an enhanced effect of pair breaking by the polarized
quasiparticles. ©
關鍵字
語言英文
ISSN0021-8979
期刊性質國外
收錄於SCI
產學合作
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