caa a22 4500 463215966 CHVBK 20180405153156.0 cr unu---uuuuu 170326e20070501xx s 000 0 eng 10.1007/s00339-006-3826-3 doi (NATIONALLICENCE)springer-10.1007/s00339-006-3826-3 Negative and positive Goos-Hänchen shifts of a light beam transmitted from an indefinite medium slab [Elektronische Daten] [Y. Xiang, X. Dai, S. Wen] We study the lateral shift of a light beam transmitted from an indefinite medium slab. The analytic expressions for the transmission coefficient and the lateral shift are obtained by using the stationary-phase method, and different conditions for the occurrence of a negative lateral shift are deduced. It is shown that the thickness of the indefinite medium strongly affects the properties of the lateral shift. For a larger thickness, the sign of the lateral shift depends only on the signs of the permittivity and permeability, while, for a smaller thickness, the sign of the lateral shift is determined by the combined effect of the incident angle of the light, the signs of the permittivity and permeability, and the thickness of the indefinite medium slab. In addition, the lateral shift at the transmitted resonance points is found to be enhanced greatly, and the sign of the lateral shift around the transmitted resonance points is strongly dependent on the permittivity and permeability of the indefinite medium. Some examples are given to validate the obtained theoretical results. Springer-Verlag, 2007 Xiang Y. School of Computer and Communication, Hunan University, 410082, Changsha, P.R. China aut Dai X. School of Computer and Communication, Hunan University, 410082, Changsha, P.R. China aut Wen S. School of Computer and Communication, Hunan University, 410082, Changsha, P.R. China aut Applied Physics A Springer-Verlag 87/2(2007-05-01), 285-290 0947-8396 87:2<285 2007 87 339 https://doi.org/10.1007/s00339-006-3826-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00339-006-3826-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Xiang Y. School of Computer and Communication, Hunan University, 410082, Changsha, P.R. China aut NATIONALLICENCE 700 1- Dai X. School of Computer and Communication, Hunan University, 410082, Changsha, P.R. China aut NATIONALLICENCE 700 1- Wen S. School of Computer and Communication, Hunan University, 410082, Changsha, P.R. China aut NATIONALLICENCE 773 0- Applied Physics A Springer-Verlag 87/2(2007-05-01), 285-290 0947-8396 87:2<285 2007 87 339 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer