FAR-INFRARED MAGNETOOPTICAL ACTIVITY IN TYPE-II SUPERCONDUCTORS

被引:41
作者
KARRAI, K [1 ]
CHOI, E [1 ]
DUNMORE, F [1 ]
LIU, S [1 ]
YING, X [1 ]
LI, Q [1 ]
VENKATESAN, T [1 ]
DREW, HD [1 ]
LI, Q [1 ]
FENNER, DB [1 ]
机构
[1] ADV FUEL RES,E HARTFORD,CT 06138
关键词
D O I
10.1103/PhysRevLett.69.355
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Transmission measurements on superconducting YBa2Cu3O7 films with circular polarized light show optical activity proportional to magnetic-field strength. The results are discussed within the context of cyclotron (diamagnetic) resonance of the superconducting ground state. Hole conduction is implied.
引用
收藏
页码:355 / 358
页数:4
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