Tuning of inversion symmetry in artificial superlattices
Tuning of inversion symmetry in artificial superlattices
批准号:
22740228
负责人:
SHISHIDO Hiroaki
金额:
$2.75万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2010
资助国家:
日本
项目状态:
已结题
起止时间:
2010 至 2011
中文摘要
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英文摘要
CeCoIn_5 is a heavy fermion superconductor with the superconducting transition temperature T_c=2.3 K. Yb is divalent and hence nonmagnetic in isostructural YbCoIn_5.We fabricate artificial superlattices of heavy fermion superconductor CeCoIn_5 and normal metal YbCoIn_5.Superconductivity appears even in 3-1 unit cell thick CeCoIn_5 superlattice, while local inversion symmetry breaking occurs at the interface between CeCoIn_5 and YbCoIn_5 layers.
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Two-Dimensional Confinement of Heavy Fermions in Artificial Superlattices CeIn_3(m)/LaIn_3(n)
人工超晶格CeIn_3(m)/LaIn_3(n)中重费米子的二维约束
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[H. Shishido, T. Shibauchi, K. Yasu, T. Kato, Y. Mizukami, H. Kontani, T. Terashima, Y. Matsuda]
通讯作者:
Y. Matsuda
DOI:
10.1103/physrevlett.106.137004
发表时间:
2011-03
期刊:
Physical review letters
影响因子:
8.6
作者:
[K. Kumagai;H. Shishido;T. Shibauchi;Y. Matsuda]
通讯作者:
K. Kumagai;H. Shishido;T. Shibauchi;Y. Matsuda
Anomalous Temperature Dependence of Lower Critical Field in Ultraclean URu2Si2
超净 URu2Si2 中下临界场的反常温度依赖性
DOI:
10.1143/jpsj.79.084705
发表时间:
2010
期刊:
J. Phys. Soc. Jpn
影响因子:
--
作者:
[R. Okazaki, M. Shimozawa, H, Shishido, M. Konczykowski, Y. Haga, T. D. Matsuda, Y. Onuki, Y. Yanase, T. Shibauchi, and Y. Matsuda]
通讯作者:
and Y. Matsuda
Anomalous Low-Field Diamagnetic Response in Ultraclean URu_2Si_2 Superconductor
超净URu_2Si_2超导体中的异常低场抗磁响应
DOI:
10.1088/1742-6596/273/1/012081
发表时间:
2011
期刊:
J. Phys .: Conf. Ser.
影响因子:
--
作者:
[R. Okazaki, M. Shimozawa, H. Shishido, M. Konczykowski, Y. Haga, T. D. Matsuda, E. Yamamoto, Y. Onuki, Y. Yanase, T. Shibauchi and Y. Matsuda]
通讯作者:
T. Shibauchi and Y. Matsuda
Extremely strong coupling supercond uctivity in artificial superlattices Ce CoIn_5(n)/YbCoIn_5(m)
人工超晶格中的极强耦合超导性Ce CoIn_5(n)/YbCoIn_5(m)
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[H. Shishido, Y. Mizukami, T. Shibauchi, M. Shimozawa, S. Yasumoto, D. Watanabe, M. Yamashita, H. Ikeda, T. Terashima, H. Kontani, Y. Matsuda]
通讯作者:
Y. Matsuda
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