Relativistic effects of light in moving media with extremely low group velocity

被引:245
作者
Leonhardt, U
Piwnicki, P
机构
[1] Royal Inst Technol, Dept Phys, S-10044 Stockholm, Sweden
[2] Univ St Andrews, Sch Phys & Astron, St Andrews KY16 9SS, Fife, Scotland
关键词
D O I
10.1103/PhysRevLett.84.822
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A moving dielectric medium acts as an effective gravitational field on light. One can use media with extremely low group velocities [Lene Vestergaard Hau ct al., Nature (London) 397, 593(1999)] to create dielectric analogs of astronomical effects on Earth. In particular, a vortex flow imprints a long-ranging topological effect on incident light and can behave like an optical black hole.
引用
收藏
页码:822 / 825
页数:4
相关论文
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